A fmaily living in a village having 5 cows is interested to setup a biogas plant to meet its cooking requirement. The family has 5 adult person
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it's not that in a family how many person income ...
but I think that the family what to use a eco friendly cooking system...
it's a good idea to setup a biogas in backwards of their house
setting up biogas in house helps to save the environment and the surrounding nature it's is also a non- renuable source of energy
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