Since ground water resources are getting depleted at a fast pace. What are the alternatives ?

What is the ground water ?

Ground water does not get polluted by:

It is said that the water resources in India have been depleting very fast. Discuss the factors responsible for depletion of water resources?

Ground water will not be depleted due to:

Our wildlife resources are depleting very fast. Suggest possible measures to check the same.

Can ground water get polluted by sewage? How?

Ground water will not be depleted due to