Hi student,

Sure, There is clearly no problem in that. You only have to do your 10th and 12th and from a recognized board to be eligible for admission in Delhi Government Medical Colleges. And NIOS (National Institute of Open Schooling) is a very well recognized board.

So, no worries.....

Refer here to get list of Government Medical Colleges in Delhi - https://medicine.careers360.com/colleges/list-of-government-medical-colleges-in-delhi

Feel free to ask doubts in the Comment Section.

I hope this information helps you.

Good Luck!