Difference between revisions of "Biogas-Plant/C3/Laying-the-foundation/English"

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(Created page with " {| style="border-spacing:0;" | style="border:0.75pt solid #000000;padding:0.071cm;"| <center>Visual Cue</center> | style="border:0.75pt solid #000000;padding:0.071cm;"| <cen...")
 
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{| style="border-spacing:0;"
 
{| style="border-spacing:0;"
 
| style="border:0.75pt solid #000000;padding:0.071cm;"| <center>Visual Cue</center>
 
| style="border:0.75pt solid #000000;padding:0.071cm;"| <center>Visual Cue</center>
| style="border:0.75pt solid #000000;padding:0.071cm;"| <center>Narration </center>
+
| style="border:0.75pt solid #000000;padding:0.071cm;"| Narration
  
 
|-
 
|-
 
| style="border:0.75pt solid #000000;padding:0.071cm;"| '''Slide Number 1'''
 
| style="border:0.75pt solid #000000;padding:0.071cm;"| '''Slide Number 1'''
  
'''Laying the foundation of the biogas plant'''
+
'''Laying the foundation of the Biogas plant'''
 
| style="border:0.75pt solid #000000;padding:0.071cm;"| Hello everyone.
 
| style="border:0.75pt solid #000000;padding:0.071cm;"| Hello everyone.
  
Welcome to this Spoken Tutorial on Laying the foundation of the biogas plant.
+
Welcome to this''' Spoken Tutorial''' on Laying the foundation of the '''Biogas plant'''.
  
 
|-
 
|-
Line 17: Line 17:
 
[[Image:]]
 
[[Image:]]
  
| style="border:0.75pt solid #000000;padding:0.071cm;"| This tutorial is particularly useful for masons.
+
| style="border:0.75pt solid #000000;padding:0.071cm;"| This '''tutorial''' is particularly useful for masons.
  
 
|-
 
|-
Line 24: Line 24:
 
| style="border:0.75pt solid #000000;padding:0.071cm;"| We are going to learn  
 
| style="border:0.75pt solid #000000;padding:0.071cm;"| We are going to learn  
  
How to construct a Biogas plant that-
+
How to construct a '''Biogas plant''' that-
  
* is based on the Deenbandhu model and
+
* is based on the '''Deenbandhu model''' and
* has a capacity of 2 cubic meter
+
* has a capacity of 2 cubic meters
  
 
|-
 
|-
Line 36: Line 36:
 
| style="border:0.75pt solid #000000;padding:0.071cm;"| [[Image:]]
 
| style="border:0.75pt solid #000000;padding:0.071cm;"| [[Image:]]
  
Note: Dimensions are edited by animators using software
+
 
| style="border:0.75pt solid #000000;padding:0.071cm;"| The biogas plant consists of 3 different tanks -
+
Note: Dimensions-edited by animators using software
 +
| style="border:0.75pt solid #000000;padding:0.071cm;"| The '''Biogas plant''' consists of 3 different tanks -
  
 
* Mixing tank
 
* Mixing tank
* Digester tank with the dome
+
* Digester tank with the dome and
 
* Slurry tank
 
* Slurry tank
  
 
|-
 
|-
| style="border:0.75pt solid #000000;padding:0.071cm;"|  
+
| style="border:0.75pt solid #000000;padding:0.071cm;"| [[Image:]]
 +
 
 +
[[Image:]]
 
| style="border:0.75pt solid #000000;padding:0.071cm;"| The standard dimensions of these tanks are as follows:
 
| style="border:0.75pt solid #000000;padding:0.071cm;"| The standard dimensions of these tanks are as follows:
  
* Mixing tank has a diameter of 22 inches and height 2 feet
+
1. Mixing tank has a-
 +
 
 +
* diameter of 22 inches  
 +
* and height 2 feet
 +
 
 +
2. Gas holder dome has a-
 +
 
 +
* diameter of 7 feet and 6 inches
 +
* and height 4 feet at the center
 +
 
 +
3. The upper slurry tank has a-
  
* Gas holder dome has a diameter of 7 feet and 6 inches and height 4 feet at the center
+
* length of 5 feet and 2 inches  
 +
* width of 3 feet and 2 inches
 +
* and depth of 4 feet
  
* The upper slurry tank has a length of 5 feet and 2 inches, width of 3 feet and 2 inches and depth of 4 feet
+
4. The lower slurry tank has a-
  
* The lower slurry tank has length of 2 feet, width 2 ft and depth 2 feet 2 inches
+
* length of 2 feet
 +
* width 2 ft and  
 +
* depth 2 feet 2 inches
  
 
|-
 
|-
| style="border:0.75pt solid #000000;padding:0.071cm;"| '''Show calendar'''
+
| style="border:0.75pt solid #000000;padding:0.071cm;"| '''Calendar'''
  
 
Day 1  
 
Day 1  
Line 63: Line 80:
  
 
Day 3
 
Day 3
 +
| style="border:0.75pt solid #000000;padding:0.071cm;"| For ease of understanding for the mason-
  
| style="border:0.75pt solid #000000;padding:0.071cm;"| For ease of understanding for the mason, this video is classified into day-wise activities.  
+
* this video is classified into day-wise activities.  
  
 
|-
 
|-
 
| style="border:0.75pt solid #000000;padding:0.071cm;"| '''Animation '''
 
| style="border:0.75pt solid #000000;padding:0.071cm;"| '''Animation '''
  
'''Day -1'''
+
Day -1
| style="border:0.75pt solid #000000;padding:0.071cm;"| Day -1 begins with digging of the area at the site of the biogas plant.
+
| style="border:0.75pt solid #000000;padding:0.071cm;"| Day -1 begins with digging of the area at the site of the''' Biogas plant.'''
  
 
|-
 
|-
Line 77: Line 95:
 
| style="border:0.75pt solid #000000;padding:0.071cm;"| As shown here, use lime powder to mark the outline of-
 
| style="border:0.75pt solid #000000;padding:0.071cm;"| As shown here, use lime powder to mark the outline of-
  
* the digester tank
+
# the digester tank
 
+
# and the slurry tank
* and the slurry tank
+
  
 
Lime powder is easily available in any hardware store.
 
Lime powder is easily available in any hardware store.
Line 91: Line 108:
 
| style="border:0.75pt solid #000000;padding:0.071cm;"| [[Image:]]
 
| style="border:0.75pt solid #000000;padding:0.071cm;"| [[Image:]]
  
| style="border:0.75pt solid #000000;padding:0.071cm;"| * Dig a circular pit of 8 feet diameter and 4 feet depth using a shovel.
+
'''Dimensions of image'''
 +
 
 +
| style="border:0.75pt solid #000000;padding:0.071cm;"|  
 +
 
 +
1. Dig a circular pit of 8 feet diameter and 4 feet depth using a shovel.
 +
 
 +
2. Just adjacent to the big pit, dig another pit of-
  
* Just adjacent to the big pit, dig another pit of 2 feet and 5 inches of length, 1foot of breadth and 4 feet of depth.
+
* 2 feet and 5 inches of length
 +
* 1 foot of breadth and  
 +
* 4 feet of depth
  
* 2 labourers can dig these pits in two days.
+
3. Two labourers can dig these pits in 2 days.
  
 
* Alternately, 3 labourers can complete this task in one day.
 
* Alternately, 3 labourers can complete this task in one day.
Line 102: Line 127:
 
| style="border:0.75pt solid #000000;padding:0.071cm;"| Graphic image:  
 
| style="border:0.75pt solid #000000;padding:0.071cm;"| Graphic image:  
  
| style="border:0.75pt solid #000000;padding:0.071cm;"| The epicenter of the pit should be  
+
'''Concave structure with dimensions'''
 +
| style="border:0.75pt solid #000000;padding:0.071cm;"| The epicenter of the pit should be-
  
 
* concave in shape
 
* concave in shape
Line 110: Line 136:
  
 
|-
 
|-
| style="border:0.75pt solid #000000;padding:0.071cm;"| This completes the activities for Day 1.
+
| style="border:0.75pt solid #000000;padding:0.071cm;"|  
 
+
Let’s move on to Day 2.
+
 
| style="border:0.75pt solid #000000;padding:0.071cm;"| This completes the activities for Day 1.
 
| style="border:0.75pt solid #000000;padding:0.071cm;"| This completes the activities for Day 1.
  
Line 118: Line 142:
  
 
|-
 
|-
| style="border:0.75pt solid #000000;padding:0.071cm;"| The activities of Day 2 are as follows -
+
| style="border:0.75pt solid #000000;padding:0.071cm;"| '''Animation'''
 
+
# Lay foundation for the digester tank
+
# Construct the dome for the digester tank using chicken mesh
+
# Construct the mixing tank and
+
# Prepare the walls of the slurry tank
+
 
+
 
| style="border:0.75pt solid #000000;padding:0.071cm;"| The activities of Day 2 are as follows -
 
| style="border:0.75pt solid #000000;padding:0.071cm;"| The activities of Day 2 are as follows -
  
Line 133: Line 151:
  
 
|-
 
|-
| style="border:0.75pt solid #000000;padding:0.071cm;"| In this tutorial, we will only learn about  
+
| style="border:0.75pt solid #000000;padding:0.071cm;"|
 +
| style="border:0.75pt solid #000000;padding:0.071cm;"| In this tutorial, we will only learn about-
  
 
# the digging of the pit and  
 
# the digging of the pit and  
 
# laying foundation for the digester tank.
 
# laying foundation for the digester tank.
  
The other construction topics will be covered in three separate tutorials subsequently.
+
The other construction topics-
| style="border:0.75pt solid #000000;padding:0.071cm;"| In this tutorial, we will only learn about
+
  
# the digging of the pit and
+
* Will be covered in three separate '''tutorials '''subsequently.
# laying foundation for the digester tank.
+
 
+
The other construction topics will be covered in three separate tutorials subsequently.
+
  
 
|-
 
|-
 
| style="border:0.75pt solid #000000;padding:0.071cm;"|  
 
| style="border:0.75pt solid #000000;padding:0.071cm;"|  
| style="border:0.75pt solid #000000;padding:0.071cm;"| So, now, we have completed the digging of pit.
+
| style="border:0.75pt solid #000000;padding:0.071cm;"| So, now, we have completed the digging of the pit.
  
 
And we are ready to lay the foundation.
 
And we are ready to lay the foundation.
  
 
|-
 
|-
| style="border:0.75pt solid #000000;padding:0.071cm;"| Let us prepare the plaster mixture for the foundation
+
| style="border:0.75pt solid #000000;padding:0.071cm;"|  
 
| style="border:0.75pt solid #000000;padding:0.071cm;"| So, let us prepare the plaster mixture for the foundation.
 
| style="border:0.75pt solid #000000;padding:0.071cm;"| So, let us prepare the plaster mixture for the foundation.
  
 
|-
 
|-
| style="border:0.75pt solid #000000;padding:0.071cm;"| The plaster mixture is basically the gravel and cement mixture.
+
| style="border:0.75pt solid #000000;padding:0.071cm;"|  
| style="border:0.75pt solid #000000;padding:0.071cm;"| The plaster mixture is basically the gravel and cement mixture.
+
| style="border:0.75pt solid #000000;padding:0.071cm;"| The plaster mixture is basically the gravel and '''cement''' mixture.
  
 
|-
 
|-
Line 165: Line 180:
  
 
* Sand - 200 kgs
 
* Sand - 200 kgs
 +
 
* Cement - 60 kgs
 
* Cement - 60 kgs
 +
 
* Gravel - 150 kgs
 
* Gravel - 150 kgs
  
Line 171: Line 188:
 
| style="border:0.75pt solid #000000;padding:0.071cm;"| [[Image:]]
 
| style="border:0.75pt solid #000000;padding:0.071cm;"| [[Image:]]
  
| style="border:0.75pt solid #000000;padding:0.071cm;"| * 250 ml of liquid waterproofing material, thoroughly stirred in 20 litres of water.
+
| style="border:0.75pt solid #000000;padding:0.071cm;"|  
 +
 
 +
* And 250 ml of liquid waterproofing material-
 +
thoroughly stirred in 20 liters of water.
  
 
|-
 
|-
 
| style="border:0.75pt solid #000000;padding:0.071cm;"| [[Image:]]
 
| style="border:0.75pt solid #000000;padding:0.071cm;"| [[Image:]]
| style="border:0.75pt solid #000000;padding:0.071cm;"| Now pour this liquid over the dry gravel-cement mixture.
+
| style="border:0.75pt solid #000000;padding:0.071cm;"| Now pour this liquid over the dry gravel-'''cement''' mixture.
  
 
|-
 
|-
Line 181: Line 201:
 
| style="border:0.75pt solid #000000;padding:0.071cm;"| Add adequate amount of water-
 
| style="border:0.75pt solid #000000;padding:0.071cm;"| Add adequate amount of water-
  
To mix everything well so that the mixture is thick in consistency.
+
* to mix everything well so that the mixture is thick in consistency.
  
 
|-
 
|-
Line 187: Line 207:
 
| style="border:0.75pt solid #000000;padding:0.071cm;"| Use a shovel for mixing everything as shown in the image.
 
| style="border:0.75pt solid #000000;padding:0.071cm;"| Use a shovel for mixing everything as shown in the image.
  
The gravel-cement mixture is now ready to be used.
+
The gravel-'''cement''' mixture is now ready to be used.
  
 
|-
 
|-
Line 197: Line 217:
 
|-
 
|-
 
| style="border:0.75pt solid #000000;padding:0.071cm;"| <center>[[Image:]]</center>
 
| style="border:0.75pt solid #000000;padding:0.071cm;"| <center>[[Image:]]</center>
| style="border:0.75pt solid #000000;padding:0.071cm;"| This will form the floor of the pit.
+
| style="border:0.75pt solid #000000;padding:0.071cm;"|  
  
Recall that the floor of the pit is concave in shape.
+
This will form the floor of the pit.
  
So, the foundation will also be concave in shape.
+
* Recall that the floor of the pit is concave in shape.
 +
 
 +
* So, the foundation will also be concave in shape.
  
 
|-
 
|-
Line 214: Line 236:
 
[[Image:]]
 
[[Image:]]
  
| style="border:0.75pt solid #000000;padding:0.071cm;"| Keep in mind-
+
'''Arrows at the flattened raised edge'''
 +
| style="border:0.75pt solid #000000;padding:0.071cm;"|  
  
The raised edge of the foundation must be flattened using a small trowel.
+
Keep in mind-
  
This is to ensure proper balance of the dome after it is placed.
+
* The raised edge of the foundation must be flattened using a small trowel.
 +
 
 +
* This is to ensure proper balance of the dome after it is placed.
  
 
|-
 
|-
Line 226: Line 251:
  
 
|-
 
|-
| style="border:0.75pt solid #000000;padding:0.071cm;"|  
+
| style="border:0.75pt solid #000000;padding:0.071cm;"| <center>Image- </center>
 +
 
 +
<center>Arrow arrow towards raised wall and concave structure</center>
 
| style="border:0.75pt solid #000000;padding:0.071cm;"| Notice the elevated walls and the concave pit, in the image shown.
 
| style="border:0.75pt solid #000000;padding:0.071cm;"| Notice the elevated walls and the concave pit, in the image shown.
  
Line 233: Line 260:
 
|-
 
|-
 
| style="border:0.75pt solid #000000;padding:0.071cm;"|  
 
| style="border:0.75pt solid #000000;padding:0.071cm;"|  
| style="border:0.75pt solid #000000;padding:0.071cm;"| With this, we complete this tutorial  
+
| style="border:0.75pt solid #000000;padding:0.071cm;"| With this, we complete this tutorial.
  
 
|-
 
|-
Line 240: Line 267:
 
'''Summary'''
 
'''Summary'''
  
In this tutorial we have learnt to:
+
In this''' tutorial''' we have learnt to:
  
Lay foundation of the biogas plant
+
Lay foundation of the '''Biogas plant'''
 
| style="border:0.75pt solid #000000;padding:0.071cm;"| Let us summarize:
 
| style="border:0.75pt solid #000000;padding:0.071cm;"| Let us summarize:
  
In this tutorial we have learnt to-
+
In this '''tutorial''' we have learnt to-
  
Lay foundation of the biogas plant
+
Lay foundation of the '''Biogas plant.'''
  
 
|-
 
|-
 
| style="border:0.75pt solid #000000;padding:0.071cm;"| '''Slide 3'''
 
| style="border:0.75pt solid #000000;padding:0.071cm;"| '''Slide 3'''
  
'''Acknowledgment'''
+
'''Acknowledgements'''
  
This video was created by Spoken Tutorial team with inputs from Rural-ICT team, IIT Bombay.
+
This video was created by:
  
More information on these projects can be found at these links.
+
'''Spoken Tutorial Project''' with inputs from '''Rural-ICT team, IIT Bombay.'''
 +
| style="border:0.75pt solid #000000;padding:0.176cm;"| This video was created by-
  
[http://www.google.com/url?q=http%3A%2F%2Fspoken-tutorial.org&sa=D&sntz=1&usg=AFQjCNGivLd3Gd8Ez5a4dQgW4hEDXxrvPg http://spoken-tutorial.org] /NMEICT-Intro
+
'''Spoken Tutorial Project''' with inputs from '''Rural-ICT team, IIT Bombay.'''
  
[http://www.google.com/url?q=http%3A%2F%2Fruralict.cse.iitb.ac.in&sa=D&sntz=1&usg=AFQjCNG4jTpQQGETXxVttF_5iopeMEfG0g http://ruralict.cse.iitb.ac.in]
+
|-
 +
| style="border:0.75pt solid #000000;padding:0.176cm;"| More information on these projects can be found at these links
  
| style="border:0.75pt solid #000000;padding:0.071cm;"| This video was created by Spoken Tutorial team with inputs from Rural-ICT team, IIT Bombay.
+
http://spoken-tutorial.org/NMEICT-Intro
  
More information on these projects can be found at these links.
+
http://ruralict.cse.iitb.ac.in/ in
  
http://spoken-tutorial.org /NMEICT-Intro
+
| style="border:0.75pt solid #000000;padding:0.176cm;"| More information on these projects can be found at these links.
 +
 
 +
http://spoken-tutorial.org/NMEICT-Intro
 +
 
 +
http://ruralict.cse.iitb.ac.in/ in
  
http://ruralict.cse.iitb.ac.in
 
 
|-
 
|-
| style="border:0.75pt solid #000000;padding:0.071cm;"| Acknowledgment
+
| style="border:0.75pt solid #000000;padding:0.176cm;"|
| style="border:0.75pt solid #000000;padding:0.071cm;"| Pictures and technology support:
+
 
 +
Pictures and technology support:
  
 
Courtesy:
 
Courtesy:
  
Bhagirath Rural Development Foundation
+
'''Bhagirath Rural Development Foundation'''
  
Village- Zarap, Taluka- Kudal,
+
'''Village- Zarap, Taluka- Kudal,'''
  
Dist.- Sindhudurg
+
'''Dist.- Sindhudurg '''
 +
 +
| style="border:0.75pt solid #000000;padding:0.176cm;"|
  
|-
+
Pictures and technology support:
| style="border:0.75pt solid #000000;padding:0.071cm;"|
+
| style="border:0.75pt solid #000000;padding:0.071cm;"| This is Bella Tony along with the
+
  
animation team of the Spoken
+
Courtesy:
  
tutorial project, signing off. Thank you for
+
'''Bhagirath Rural Development Foundation'''
 +
 
 +
'''Village- Zarap, Taluka- Kudal,'''
 +
 
 +
'''Dist.- Sindhudurg '''
 +
 
 +
|-
 +
| style="border:0.75pt solid #000000;padding:0.176cm;"|
 +
| style="border:0.75pt solid #000000;padding:0.176cm;"| This is Bella Tony along along with the animation team of the '''Spoken''' '''Tutorial''' project signing off.
  
joining.
+
Thank you for joining.
  
 
|}
 
|}

Revision as of 12:45, 18 May 2016

Visual Cue
Narration
Slide Number 1

Laying the foundation of the Biogas plant

Hello everyone.

Welcome to this Spoken Tutorial on Laying the foundation of the Biogas plant.

Image of mason(s)

[[Image:]]

This tutorial is particularly useful for masons.
[[Image:]] We are going to learn

How to construct a Biogas plant that-

  • is based on the Deenbandhu model and
  • has a capacity of 2 cubic meters
To begin with we should know the following -
[[Image:]]


Note: Dimensions-edited by animators using software

The Biogas plant consists of 3 different tanks -
  • Mixing tank
  • Digester tank with the dome and
  • Slurry tank
[[Image:]]

[[Image:]]

The standard dimensions of these tanks are as follows:

1. Mixing tank has a-

  • diameter of 22 inches
  • and height 2 feet

2. Gas holder dome has a-

  • diameter of 7 feet and 6 inches
  • and height 4 feet at the center

3. The upper slurry tank has a-

  • length of 5 feet and 2 inches
  • width of 3 feet and 2 inches
  • and depth of 4 feet

4. The lower slurry tank has a-

  • length of 2 feet
  • width 2 ft and
  • depth 2 feet 2 inches
Calendar

Day 1

Day 2

Day 3

For ease of understanding for the mason-
  • this video is classified into day-wise activities.
Animation

Day -1

Day -1 begins with digging of the area at the site of the Biogas plant.
[[Image:]] As shown here, use lime powder to mark the outline of-
  1. the digester tank
  2. and the slurry tank

Lime powder is easily available in any hardware store.

[[Image:]] Once the area is marked, start digging.
[[Image:]]

Dimensions of image

1. Dig a circular pit of 8 feet diameter and 4 feet depth using a shovel.

2. Just adjacent to the big pit, dig another pit of-

  • 2 feet and 5 inches of length
  • 1 foot of breadth and
  • 4 feet of depth

3. Two labourers can dig these pits in 2 days.

  • Alternately, 3 labourers can complete this task in one day.
Graphic image:

Concave structure with dimensions

The epicenter of the pit should be-
  • concave in shape
  • and should be 2 feet deeper than the rest of the pit.

Effort should be made to keep the wall of the pit, as straight as possible.

This completes the activities for Day 1.

Let’s move on to Day 2.

Animation The activities of Day 2 are as follows -
  1. Lay foundation for the digester tank
  2. Construct the dome for the digester tank using chicken mesh
  3. Construct the mixing tank and
  4. Prepare the walls of the slurry tank
In this tutorial, we will only learn about-
  1. the digging of the pit and
  2. laying foundation for the digester tank.

The other construction topics-

  • Will be covered in three separate tutorials subsequently.
So, now, we have completed the digging of the pit.

And we are ready to lay the foundation.

So, let us prepare the plaster mixture for the foundation.
The plaster mixture is basically the gravel and cement mixture.
[[Image:]] Preparation of this mixture is as follows-
  • Sand - 200 kgs
  • Cement - 60 kgs
  • Gravel - 150 kgs
[[Image:]]
  • And 250 ml of liquid waterproofing material-

thoroughly stirred in 20 liters of water.

[[Image:]] Now pour this liquid over the dry gravel-cement mixture.
[[Image:]] Add adequate amount of water-
  • to mix everything well so that the mixture is thick in consistency.
[[Image:]] Use a shovel for mixing everything as shown in the image.

The gravel-cement mixture is now ready to be used.

[[Image:]] Use a small trowel to lay this mixture at the base of the pit, in a circular manner.

The thickness of the plaster should be 3 inches from the soil.

[[Image:]]

This will form the floor of the pit.

  • Recall that the floor of the pit is concave in shape.
  • So, the foundation will also be concave in shape.
[[Image:]] Carefully raise the side walls of the pit upto 3 inches using the same mixture.

However, do not raise the concave part.

[[Image:]]

[[Image:]]

Arrows at the flattened raised edge

Keep in mind-

  • The raised edge of the foundation must be flattened using a small trowel.
  • This is to ensure proper balance of the dome after it is placed.
[[Image:]]
After the foundation has been laid, leave it for curing for 12 hours.
Image-
Arrow arrow towards raised wall and concave structure
Notice the elevated walls and the concave pit, in the image shown.

Also, notice the flattened edges.

With this, we complete this tutorial.
Slide 2

Summary

In this tutorial we have learnt to:

Lay foundation of the Biogas plant

Let us summarize:

In this tutorial we have learnt to-

Lay foundation of the Biogas plant.

Slide 3

Acknowledgements

This video was created by:

Spoken Tutorial Project with inputs from Rural-ICT team, IIT Bombay.

This video was created by-

Spoken Tutorial Project with inputs from Rural-ICT team, IIT Bombay.

More information on these projects can be found at these links

http://spoken-tutorial.org/NMEICT-Intro

http://ruralict.cse.iitb.ac.in/ in

More information on these projects can be found at these links.

http://spoken-tutorial.org/NMEICT-Intro

http://ruralict.cse.iitb.ac.in/ in

Pictures and technology support:

Courtesy:

Bhagirath Rural Development Foundation

Village- Zarap, Taluka- Kudal,

Dist.- Sindhudurg

Pictures and technology support:

Courtesy:

Bhagirath Rural Development Foundation

Village- Zarap, Taluka- Kudal,

Dist.- Sindhudurg

This is Bella Tony along along with the animation team of the Spoken Tutorial project signing off.

Thank you for joining.

Contributors and Content Editors

Bellatony911, Nancyvarkey