Firstly, Go through the BA Level books of Hindi Literature.

The following is some of the recommended books for JNU MA Hindi entrance exam.

Please go through at least some of those books. 

1) Hindi Sahitye Ka Itihas

2) Hindi Reeti Sahitya by Bhageeratha Mishra 

3) Adhunik Nibandh Kosh Hindi 

4) Kabeer Chinthan

All the best!

Hello dear, 

You have selected both jawaharlal nehru university and jaipur national university as options. Both can be called JNU. Please specify the full form so that i can know which JNU you are referring to. 

All the best!