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SabariGiri Residential School
"Smartindia is the best online tool for school students." Ms Deepa Chandran, Principal Anchal
M. G. M. Model School
"Smartindia is one of the best supplementary education tool for school students." Ms Pooja, Principal
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Bio-fertilizers or chemical fertilizer is good for our health?Why? |
| Bio fertilizers are produced from plants.They are safe to be used in crops. Chemical fertilizers should be used in minimum quantity.Other wise they will pollute the soil. |
