Hi Abhinesh,
                      Your future life & package, it's all depends on you what a you are doing now.

As India is a versatile country, so everywhere is required a fashion designer. But in india the fashion designing courses are not upto the mark.

According to NIFTS, all the NIFTS are not good. If you are in top NIFTS, after graduation life will happy to you in future aspects.

Your college also playing big roll in your package.

The average package of these colleges around 4-5lacs/annum. But in long run, you will get lots of opportunities on various desinging fields.
Also focus on your skills that you have.

Good luck!