Which states in India has the largest number of cattle?

Who is known as the father of White Revolution in India? 

Consider the following statements
1. India ranks first in the world in dairy milk production.
2. The per capita availability of dairy milk in India is more than the per capita availability of the world.
Which of the statements given above is/are correct?

Which of the following cows gives maximum milk yield?

The  _____  plains in North Island of New Zealand has the highest density of milch cows in the world.

Where is National Dairy Research Institute located?