Don’t be afraid of power cut, inverter is available for Rs.500
We know about a product that is very helpful in situations where there is no electricity in our homes. We can purchase 200 watt mini …
We know about a product that is very helpful in situations where there is no electricity in our homes. We can purchase 200 watt mini …
A water pump can be made using the old mixer grinder we have at home. Let us understand how. We can make a good water …