Part 1 covered fiscal deficit, foreign direct investment, disinvestment, and India's energy transition. Part 2 covered IT ...

A sprinkler used for small lawns is not the same as those used for large lawns. For example, there are many types of sprinklers but not all of them can handle a large area. So, how do you figure out ...

The ground is cooler in summer and warmer in winter than the air above it. For this reason caves were the first habitations of men and cellars are still used for the protection of food supplies ...