India

You can visit college website in which you want to take admission, for regular updates. All the best for your future.

First off all, congratulations for getting 377 rank.
For taking admission in a college check last year cut off rank, which can be available on net.
All the best for your future.

Delhi doesn't have a Board for secondary education. A school could be affiliated to CBSE, ICSE, IB, etc. (Mostly just CBSE within schools in Delhi). Last Friday, (8 Dec17) Delhi police has revealed fake board which was prevailing in the Delhi. This board was in existence since 2012 and was spread over 17 states of the country. The fake board name was “Higher secondary education Delhi" It was being conducted from the Lucknow. This board provides the marks and degree even to those students who are weak or fail in studies.

List of best coaching institutions for IIT JAM biotechnology Preparation in Delhi:
Career Endeavour
Aakash Institute (Medical Wing) - NEET
Indian Institute of Technology
KapMan Life Science Academy
IIT - JAM/ Biotech/M.Sc Coaching
DIPS Academy IIT JAM Mathematics Coaching
IIT jam statistics coaching in Delhi
IIT Jam Coaching Institute Delhi - Path Finder Classes.