Full 100% tuition fee waiver for general and OBC category Students whose annual family income is less than 1 lakh.

To avail this opportunity, you have to fill all the details related to "family income" during registration in the particular NIT after JOSAA counselling. Also, you are supposed to upload the income certificate and produce the same during document verification.

There is no such format given by the authorities. But income certificate should be issued by competent authority of the District in which you resides.

I would say that you must get the certificate ready before the admission process because it takes time to get the certificate.

Good luck !