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Moving towards Waterless Construction | Shilpa Joshi | TEDxNITTrichy


how many of you agree that man is an

how many of you agree that man is an intelligent creature

intelligent creature

intelligent creature [Music]

[Music]

[Music] well yes I think man is a very

well yes I think man is a very

well yes I think man is a very intelligent creature if we see the

intelligent creature if we see the

intelligent creature if we see the evolution of man from the Stone Age till

evolution of man from the Stone Age till

evolution of man from the Stone Age till the date it’s a very interesting process

the date it’s a very interesting process

the date it’s a very interesting process to satisfy the basic needs of food

to satisfy the basic needs of food

to satisfy the basic needs of food clothing and shelter man is always put

clothing and shelter man is always put

clothing and shelter man is always put to use all the resources from his

to use all the resources from his

to use all the resources from his surroundings and made his own life

surroundings and made his own life

surroundings and made his own life very comfortable and in doing so he’s

very comfortable and in doing so he’s

very comfortable and in doing so he’s very carelessly exploited all the

very carelessly exploited all the

very carelessly exploited all the resources very ignorantly depleted them

resources very ignorantly depleted them

resources very ignorantly depleted them and on one hand while we are facing this

and on one hand while we are facing this

and on one hand while we are facing this crisis of materials on the other hand we

crisis of materials on the other hand we

crisis of materials on the other hand we have generated this enormous amount of

have generated this enormous amount of

have generated this enormous amount of wastes and we don’t know what to do with

wastes and we don’t know what to do with

wastes and we don’t know what to do with this the growing population demanded

this the growing population demanded

this the growing population demanded more and more homes and so what

more and more homes and so what

more and more homes and so what initially started as a shelter for

initially started as a shelter for

initially started as a shelter for protection has now evolved into this

protection has now evolved into this

protection has now evolved into this robust grown construction industry and

robust grown construction industry and

robust grown construction industry and it has become the backbone of the

it has become the backbone of the

it has become the backbone of the economy for the world during this

economy for the world during this

economy for the world during this process of our development what we

process of our development what we

process of our development what we humans have done we have created an

humans have done we have created an

humans have done we have created an impression on the nature in the form of

impression on the nature in the form of

impression on the nature in the form of pollution global warming the greenhouse

pollution global warming the greenhouse

pollution global warming the greenhouse gases the wastes and this construction

gases the wastes and this construction

gases the wastes and this construction industry alone is said to be

industry alone is said to be

industry alone is said to be contributing almost thirty to thirty

contributing almost thirty to thirty

contributing almost thirty to thirty five percent of the global greenhouse

five percent of the global greenhouse

five percent of the global greenhouse gases

why when for years we have been building

why when for years we have been building with cement sand and water while cement

with cement sand and water while cement

with cement sand and water while cement is a this manufacturing of cement is a

is a this manufacturing of cement is a

is a this manufacturing of cement is a very energy intensive process it

very energy intensive process it

very energy intensive process it consumes lots of energy it generates

consumes lots of energy it generates

consumes lots of energy it generates pollutants in the air in the water and

pollutants in the air in the water and

pollutants in the air in the water and the sand that we use it comes from the

the sand that we use it comes from the

the sand that we use it comes from the riverbed it damages the ecology there

surely you will agree that water is a

surely you will agree that water is a global crisis today when I was still

global crisis today when I was still

global crisis today when I was still practicing my interior designing about

practicing my interior designing about

practicing my interior designing about 12 to 14 years ago I also faced many of

12 to 14 years ago I also faced many of

12 to 14 years ago I also faced many of these difficulties even though

these difficulties even though

these difficulties even though operational and the technical challenges

operational and the technical challenges

operational and the technical challenges in the construction and I always

in the construction and I always

in the construction and I always wondered what it would be like to have a

wondered what it would be like to have a

wondered what it would be like to have a magical solution something that would

magical solution something that would

magical solution something that would you know simplify this construction

you know simplify this construction

you know simplify this construction process and reduce the impact on the

process and reduce the impact on the

process and reduce the impact on the nature way back in 2005 my husband

nature way back in 2005 my husband

nature way back in 2005 my husband Pradeep and me we both sure out of sheer

Pradeep and me we both sure out of sheer

Pradeep and me we both sure out of sheer passion for running an industry we

passion for running an industry we

passion for running an industry we started this company green built

started this company green built

started this company green built products we were manufacturing paints

products we were manufacturing paints

products we were manufacturing paints and pictures that were used in the

and pictures that were used in the

and pictures that were used in the construction and so to promote these

construction and so to promote these

construction and so to promote these products we used to go on the sites and

products we used to go on the sites and

products we used to go on the sites and demonstrate and make the client buy our

demonstrate and make the client buy our

demonstrate and make the client buy our product and I remember this one day when

product and I remember this one day when

product and I remember this one day when we were visiting a site we were climbing

we were visiting a site we were climbing

we were visiting a site we were climbing up to the fifth or the sixth floor we

up to the fifth or the sixth floor we

up to the fifth or the sixth floor we were accompanied by the site engineer

were accompanied by the site engineer

were accompanied by the site engineer and this guy seemed quite frustrated

and this guy seemed quite frustrated

and this guy seemed quite frustrated obviously he was climbing I think for

obviously he was climbing I think for

obviously he was climbing I think for the 13th or the 14th time with us on the

the 13th or the 14th time with us on the

the 13th or the 14th time with us on the same day he had been climbing it more a

same day he had been climbing it more a

same day he had been climbing it more a number of times earlier and so while we

number of times earlier and so while we

number of times earlier and so while we were climbing up and reaching the sixth

were climbing up and reaching the sixth

were climbing up and reaching the sixth floor what we could see was a typical

floor what we could see was a typical

floor what we could see was a typical scene that we all must

scene that we all must

scene that we all must seen at some point of the other I’m sure

seen at some point of the other I’m sure

seen at some point of the other I’m sure you all must have seen the construction

you all must have seen the construction

you all must have seen the construction site ongoing site at some point of the

site ongoing site at some point of the

site ongoing site at some point of the time isn’t it what we see is lot of mess

time isn’t it what we see is lot of mess

time isn’t it what we see is lot of mess cement lying around the sand lying

cement lying around the sand lying

cement lying around the sand lying around water the puddles the mess lot of

around water the puddles the mess lot of

around water the puddles the mess lot of material being moved from one place to

material being moved from one place to

material being moved from one place to the other the lady’s shifting the loads

the other the lady’s shifting the loads

the other the lady’s shifting the loads in the men mixing some things and

in the men mixing some things and

in the men mixing some things and building the walls and plastering and so

building the walls and plastering and so

building the walls and plastering and so on we also saw this and we almost had to

on we also saw this and we almost had to

on we also saw this and we almost had to carve our way out you know to reach

carve our way out you know to reach

carve our way out you know to reach where we wanted to go through this

where we wanted to go through this

where we wanted to go through this puddles and suddenly this site engineer

puddles and suddenly this site engineer

puddles and suddenly this site engineer you know he yelled at someone in his

you know he yelled at someone in his

you know he yelled at someone in his Hindi a Kakaako what are you doing there

Hindi a Kakaako what are you doing there

Hindi a Kakaako what are you doing there a supervisor Kedar a youth pani not you

a supervisor Kedar a youth pani not you

a supervisor Kedar a youth pani not you Maura whatever he was you know trying to

Maura whatever he was you know trying to

Maura whatever he was you know trying to find out what these people were doing

find out what these people were doing

find out what these people were doing and finally when we reached this sixth

and finally when we reached this sixth

and finally when we reached this sixth floor to see our products he turned to

floor to see our products he turned to

floor to see our products he turned to us and said ma’am can’t you find some

us and said ma’am can’t you find some

us and said ma’am can’t you find some solution on this so much of mess so much

solution on this so much of mess so much

solution on this so much of mess so much of work so much of supervision it’s

of work so much of supervision it’s

of work so much of supervision it’s really difficult so

it started triggering something in my

it started triggering something in my mind was there an easier solution I

don’t know I think that was a turning

don’t know I think that was a turning point for us

point for us

point for us I started started catching some points

I started started catching some points

I started started catching some points some pain points in the industry that

some pain points in the industry that

some pain points in the industry that maybe the industry would appreciate for

maybe the industry would appreciate for

maybe the industry would appreciate for addressed and so with my technical team

addressed and so with my technical team

addressed and so with my technical team we all started working in our lab at

we all started working in our lab at

we all started working in our lab at that point of time we really did not

that point of time we really did not

that point of time we really did not know where we were heading to what we

know where we were heading to what we

know where we were heading to what we did was we did a lot of brainstorming

did was we did a lot of brainstorming

did was we did a lot of brainstorming sessions and we gathered wastes from the

sessions and we gathered wastes from the

sessions and we gathered wastes from the industries the byproducts the recycled

industries the byproducts the recycled

industries the byproducts the recycled products we gathered them we processed

products we gathered them we processed

products we gathered them we processed them and we came up with this wonderful

them and we came up with this wonderful

them and we came up with this wonderful solution of waterless construction yes

solution of waterless construction yes

solution of waterless construction yes we practically evolved a developed a

we practically evolved a developed a

we practically evolved a developed a technology that could help you to build

technology that could help you to build

technology that could help you to build the walls without using cement sand and

the walls without using cement sand and

the walls without using cement sand and water what we would do

water what we would do

water what we would do [Music]

[Music]

[Music] we could build walls but plaster we

we could build walls but plaster we

we could build walls but plaster we could rework if you do patch works

could rework if you do patch works

could rework if you do patch works whatnot whatever required in the

whatnot whatever required in the

whatnot whatever required in the industry it was like a Eureka moment for

industry it was like a Eureka moment for

industry it was like a Eureka moment for us you know we had found something

us you know we had found something

us you know we had found something something amazing and having known this

something amazing and having known this

something amazing and having known this that we have something we thought it was

that we have something we thought it was

that we have something we thought it was time to test before we could put it in

time to test before we could put it in

time to test before we could put it in the market so we went to a friend of

the market so we went to a friend of

the market so we went to a friend of ours he was a RCC consultant a

ours he was a RCC consultant a

ours he was a RCC consultant a structural engineer and an expert in the

structural engineer and an expert in the

structural engineer and an expert in the building products when I went and showed

building products when I went and showed

building products when I went and showed him this he was surprised he said we

him this he was surprised he said we

him this he was surprised he said we know what you’ve done

know what you’ve done

know what you’ve done I really did not have a fair idea I just

I really did not have a fair idea I just

I really did not have a fair idea I just knew it was something good new helpful

knew it was something good new helpful

knew it was something good new helpful he said my dear Shilpa you have created

he said my dear Shilpa you have created

he said my dear Shilpa you have created a revolutionary product still I was

a revolutionary product still I was

a revolutionary product still I was perplexed looking at him what exactly

perplexed looking at him what exactly

perplexed looking at him what exactly was revolutionary

was revolutionary

was revolutionary he said I’m practicing for so many years

he said I’m practicing for so many years

he said I’m practicing for so many years and I don’t have have not yet seen I

and I don’t have have not yet seen I

and I don’t have have not yet seen I don’t know any such product in the world

don’t know any such product in the world

don’t know any such product in the world but you know can help you to build

but you know can help you to build

but you know can help you to build without cement without water without the

without cement without water without the

without cement without water without the sand without mixing you’ve simplified so

sand without mixing you’ve simplified so

sand without mixing you’ve simplified so many things now before you go ahead with

many things now before you go ahead with

many things now before you go ahead with anything is please meet this gentleman

anything is please meet this gentleman

anything is please meet this gentleman do what he sees I just saw across on the

do what he sees I just saw across on the

do what he sees I just saw across on the sofa

sofa

sofa there was this gentleman stand sitting

there was this gentleman stand sitting

there was this gentleman stand sitting he was a patent attorney so I realized

he was a patent attorney so I realized

he was a patent attorney so I realized he was suggesting that we should opt for

he was suggesting that we should opt for

he was suggesting that we should opt for intellectual property rights it was very

intellectual property rights it was very

intellectual property rights it was very encouraging

encouraging

encouraging we simply realized that we have

we simply realized that we have

we simply realized that we have developed a innovative technology which

developed a innovative technology which

developed a innovative technology which the world has not yet seen has not yet

the world has not yet seen has not yet

the world has not yet seen has not yet witnessed and that was very encouraging

witnessed and that was very encouraging

witnessed and that was very encouraging so then we decided now it’s time to

so then we decided now it’s time to

so then we decided now it’s time to project this to the world show it to the

project this to the world show it to the

project this to the world show it to the world we can build the walls without

world we can build the walls without

world we can build the walls without water without cement and so we started

water without cement and so we started

water without cement and so we started looking out for some opportunity

looking out for some opportunity

looking out for some opportunity [Music]

[Music]

[Music] how I got my first project is a very

how I got my first project is a very

how I got my first project is a very memorable even for us we call it a

memorable even for us we call it a

memorable even for us we call it a wonder redness T why because it was a

wonder redness T why because it was a

wonder redness T why because it was a Wednesday when we got this opportunity

Wednesday when we got this opportunity

Wednesday when we got this opportunity we got to know about a new site which

we got to know about a new site which

we got to know about a new site which was upcoming in Pune we went there we

was upcoming in Pune we went there we

was upcoming in Pune we went there we talked to the engineer we explained him

talked to the engineer we explained him

talked to the engineer we explained him with lot of passion you know how

with lot of passion you know how

with lot of passion you know how beautifully we had developed this

beautifully we had developed this

beautifully we had developed this technology and how interesting it was

technology and how interesting it was

technology and how interesting it was and how much it can save and when I was

and how much it can save and when I was

and how much it can save and when I was talking I just found this engineer he

talking I just found this engineer he

talking I just found this engineer he was looking at us very weirdly as if you

was looking at us very weirdly as if you

was looking at us very weirdly as if you know we had just landed from Mars and we

know we had just landed from Mars and we

know we had just landed from Mars and we were talking of something we were kind

were talking of something we were kind

were talking of something we were kind of aliens talking a different language

of aliens talking a different language

of aliens talking a different language which as an engineer he was just not

which as an engineer he was just not

which as an engineer he was just not able to relate to he said young lady

able to relate to he said young lady

able to relate to he said young lady what are you talking do you know what it

what are you talking do you know what it

what are you talking do you know what it is this is a serious business we are

is this is a serious business we are

is this is a serious business we are engineers we took good business we do

engineers we took good business we do

engineers we took good business we do serious business yes Charles abyss giddy

serious business yes Charles abyss giddy

serious business yes Charles abyss giddy up in hled no fooling around no faking

up in hled no fooling around no faking

up in hled no fooling around no faking around you are telling me to construct

around you are telling me to construct

around you are telling me to construct walls without cement without sand

walls without cement without sand

walls without cement without sand please he tried to shoo us away I think

please he tried to shoo us away I think

please he tried to shoo us away I think I had really shocked him terribly as if

I had really shocked him terribly as if

I had really shocked him terribly as if you know I was telling him to cook a

you know I was telling him to cook a

you know I was telling him to cook a biryani without spices you know build

biryani without spices you know build

biryani without spices you know build walls without cement and sand cook

walls without cement and sand cook

walls without cement and sand cook without hookah biryani without spices I

still try to pursue please try this it’s

still try to pursue please try this it’s a new thing no he was just not ready

a new thing no he was just not ready

a new thing no he was just not ready he’s not only turned to both of us here

he’s not only turned to both of us here

he’s not only turned to both of us here he asked are you two guys engineers he

he asked are you two guys engineers he

he asked are you two guys engineers he said no we are not engineers he laughed

said no we are not engineers he laughed

said no we are not engineers he laughed sarcastically and made a comment no

sarcastically and made a comment no

sarcastically and made a comment no wonder you are talking such foolish

wonder you are talking such foolish

wonder you are talking such foolish things do you know for years years we

things do you know for years years we

things do you know for years years we are using cement and sand and water

are using cement and sand and water

are using cement and sand and water how can one build walls without water

how can one build walls without water

how can one build walls without water without cement it’s not possible please

without cement it’s not possible please

without cement it’s not possible please please don’t waste our time don’t do

please don’t waste our time don’t do

please don’t waste our time don’t do such things

such things

such things we were bit nervous we didn’t know what

we were bit nervous we didn’t know what

we were bit nervous we didn’t know what to do but I think it was a good day for

to do but I think it was a good day for

to do but I think it was a good day for us a lucky day because the site

us a lucky day because the site

us a lucky day because the site architect was passing he was a senior

architect was passing he was a senior

architect was passing he was a senior guy he saw us talking something I think

guy he saw us talking something I think

guy he saw us talking something I think he had heard a few things from our talk

he had heard a few things from our talk

he had heard a few things from our talk and he told us it’s okay I’ll be

and he told us it’s okay I’ll be

and he told us it’s okay I’ll be visiting the site next week again on the

visiting the site next week again on the

visiting the site next week again on the Venice day if you are really keen if you

Venice day if you are really keen if you

Venice day if you are really keen if you think this can work demonstrate let’s

think this can work demonstrate let’s

think this can work demonstrate let’s see what happens and so

we demonstrated this project and we got

we demonstrated this project and we got this first project of hotel Sai a G can

this first project of hotel Sai a G can

this first project of hotel Sai a G can you see this project on the screen on

you see this project on the screen on

you see this project on the screen on your screens this one immediately almost

your screens this one immediately almost

your screens this one immediately almost immediately in the next week we got this

immediately in the next week we got this

immediately in the next week we got this project fertile orchid which is standing

project fertile orchid which is standing

project fertile orchid which is standing exactly opposite to this product to this

exactly opposite to this product to this

exactly opposite to this product to this site we were almost on cloud nine having

site we were almost on cloud nine having

site we were almost on cloud nine having two big projects on hand in our pocket

two big projects on hand in our pocket

two big projects on hand in our pocket we thought now we could conquer the

we thought now we could conquer the

we thought now we could conquer the world simply go out tell the people

world simply go out tell the people

world simply go out tell the people these are the two projects being done

these are the two projects being done

these are the two projects being done with waterless construction system now

with waterless construction system now

with waterless construction system now why can’t you build you can also build

why can’t you build you can also build

why can’t you build you can also build so we started thinking yes now we have

so we started thinking yes now we have

so we started thinking yes now we have come up with this technology and the

come up with this technology and the

come up with this technology and the world is going to start using this and

world is going to start using this and

world is going to start using this and soon the entire world

soon the entire world

soon the entire world would be building walls without water

would be building walls without water

would be building walls without water but nothing of this happening we learned

but nothing of this happening we learned

but nothing of this happening we learned a very important lesson at that point no

a very important lesson at that point no

a very important lesson at that point no matter how innovative you are no matter

matter how innovative you are no matter

matter how innovative you are no matter what you come up with changing the

what you come up with changing the

what you come up with changing the mindset it’s something that is very very

mindset it’s something that is very very

mindset it’s something that is very very difficult

and our first and the biggest challenge

and our first and the biggest challenge then turned out to be breaking the

then turned out to be breaking the

then turned out to be breaking the mindset of course after a few days with

mindset of course after a few days with

mindset of course after a few days with few more efforts definitely this

few more efforts definitely this

few more efforts definitely this technology started gaining more and more

technology started gaining more and more

technology started gaining more and more momentum and we had number of clients

momentum and we had number of clients

momentum and we had number of clients demanding this as they started

demanding this as they started

demanding this as they started understanding how easy this is how

understanding how easy this is how

understanding how easy this is how useful this is it was addressing so many

useful this is it was addressing so many

useful this is it was addressing so many issues there was nothing to do no mixing

issues there was nothing to do no mixing

issues there was nothing to do no mixing no supervision nothing what we had

no supervision nothing what we had

no supervision nothing what we had developed in this waterless construction

developed in this waterless construction

developed in this waterless construction system was a simple two-step system open

system was a simple two-step system open

system was a simple two-step system open the material it’s supplied in a wet mix

the material it’s supplied in a wet mix

the material it’s supplied in a wet mix form simply remove the material apply

form simply remove the material apply

form simply remove the material apply and forget only two simple steps so what

and forget only two simple steps so what

and forget only two simple steps so what happens is when you remove the material

happens is when you remove the material

happens is when you remove the material and apply it spreads as if you’re

and apply it spreads as if you’re

and apply it spreads as if you’re spreading go cheese spread on the bread

you don’t have to mix anything no

you don’t have to mix anything no pre-mixing no pre-wetting no post curing

pre-mixing no pre-wetting no post curing

pre-mixing no pre-wetting no post curing no supervision no maintenance no wastage

no supervision no maintenance no wastage

no supervision no maintenance no wastage and everything done from the wastes when

and everything done from the wastes when

and everything done from the wastes when we had a number of clients after this to

we had a number of clients after this to

we had a number of clients after this to name a few

name a few

name a few soba developers from Bangalore LNT

soba developers from Bangalore LNT

soba developers from Bangalore LNT goldrich and many more corporates who

goldrich and many more corporates who

goldrich and many more corporates who started using those materials even then

started using those materials even then

started using those materials even then of course we sometimes had this

of course we sometimes had this

of course we sometimes had this incidents when Pradeep would get a call

incidents when Pradeep would get a call

incidents when Pradeep would get a call from the site saying sir leave our to

from the site saying sir leave our to

from the site saying sir leave our to gilja you’ve all has fallen and we would

gilja you’ve all has fallen and we would

gilja you’ve all has fallen and we would rush to the site to see that despite of

rush to the site to see that despite of

rush to the site to see that despite of our several warnings after our

our several warnings after our

our several warnings after our demonstration people would still not

demonstration people would still not

demonstration people would still not come to realise that it is really

come to realise that it is really

come to realise that it is really possible to build without the water and

possible to build without the water and

possible to build without the water and so they would go and cure the walls and

so they would go and cure the walls and

so they would go and cure the walls and obviously the walls would never set and

obviously the walls would never set and

obviously the walls would never set and they would fall we had to read them on

they would fall we had to read them on

they would fall we had to read them on straight

straight

straight now after building so many walls so many

now after building so many walls so many

now after building so many walls so many projects we started comparing them and

projects we started comparing them and

projects we started comparing them and what we found was very amazing what was

what we found was very amazing what was

what we found was very amazing what was happening by building the walls with

happening by building the walls with

happening by building the walls with this waterless construction system of

this waterless construction system of

this waterless construction system of ours we were saving almost 50% of labour

ours we were saving almost 50% of labour

ours we were saving almost 50% of labour 50% of time reducing the carbon

50% of time reducing the carbon

50% of time reducing the carbon footprint by 60 to 70% and saving 100%

footprint by 60 to 70% and saving 100%

footprint by 60 to 70% and saving 100% water

how well this is based on the

how well this is based on the evaporation or the drying technology

evaporation or the drying technology

evaporation or the drying technology unlike the cement which works on

unlike the cement which works on

unlike the cement which works on hydration what it means saving 50% 100%

hydration what it means saving 50% 100%

hydration what it means saving 50% 100% what does it mean let’s say we take

what does it mean let’s say we take

what does it mean let’s say we take example of 1,000 square feet of a

example of 1,000 square feet of a

example of 1,000 square feet of a apartment a two-bedroom hall kitchen an

apartment a two-bedroom hall kitchen an

apartment a two-bedroom hall kitchen an Indian home say measuring up to say this

Indian home say measuring up to say this

Indian home say measuring up to say this die size then to build the walls to

die size then to build the walls to

die size then to build the walls to bring this home if we do it with this

bring this home if we do it with this

bring this home if we do it with this waterless construction system we would

waterless construction system we would

waterless construction system we would be saving 78,000 litres of water which

be saving 78,000 litres of water which

be saving 78,000 litres of water which would be sufficient for drinking

would be sufficient for drinking

would be sufficient for drinking satisfying this drinking requirement of

satisfying this drinking requirement of

satisfying this drinking requirement of 19 thousand five hundred people for one

19 thousand five hundred people for one

19 thousand five hundred people for one day we would be saving around eight to

day we would be saving around eight to

day we would be saving around eight to nine metric tons of carbon dioxide what

nine metric tons of carbon dioxide what

nine metric tons of carbon dioxide what does it mean it means say the emissions

does it mean it means say the emissions

does it mean it means say the emissions of around 800 boleros for one day and we

of around 800 boleros for one day and we

of around 800 boleros for one day and we would be saving the sand 2,400 cubic

would be saving the sand 2,400 cubic

would be saving the sand 2,400 cubic feet of sand

after so much of saving they think we

after so much of saving they think we have achieved quite a lot but no there

have achieved quite a lot but no there

have achieved quite a lot but no there is something more to be achieved many

is something more to be achieved many

is something more to be achieved many more issues need to be addressed still a

more issues need to be addressed still a

more issues need to be addressed still a major part of construction that is the

major part of construction that is the

major part of construction that is the concrete part it is being done with

concrete part it is being done with

concrete part it is being done with cement and sand and water and I think in

cement and sand and water and I think in

cement and sand and water and I think in term interventions in these areas would

term interventions in these areas would

term interventions in these areas would definitely be desirable and I think we

definitely be desirable and I think we

definitely be desirable and I think we would be working on these areas

would be working on these areas

would be working on these areas henceforth to see if we could have some

henceforth to see if we could have some

henceforth to see if we could have some participation in this as well but I

participation in this as well but I

participation in this as well but I would like to know from you is how would

would like to know from you is how would

would like to know from you is how would you think it would be like to build up

you think it would be like to build up

you think it would be like to build up skyscrapers henceforth which would maybe

skyscrapers henceforth which would maybe

skyscrapers henceforth which would maybe demand only so much water as we use for

demand only so much water as we use for

demand only so much water as we use for washing a car could we build up a

washing a car could we build up a

washing a car could we build up a skyscraper with such a little water that

skyscraper with such a little water that

skyscraper with such a little water that you use for washing your car on a daily

you use for washing your car on a daily

you use for washing your car on a daily basis well I think if we could achieve

basis well I think if we could achieve

basis well I think if we could achieve that then definitely we would be

that then definitely we would be

that then definitely we would be successful in saving as much water as we

successful in saving as much water as we

successful in saving as much water as we need and using it for the human beings

need and using it for the human beings

need and using it for the human beings rather than for walls and for

rather than for walls and for

rather than for walls and for constructions Thank You friends

”

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