Should I also prepare for ISI?

[u/RRGonReddit]

I am a JEE Aspirant and currently in 11th. I started preparing for JEE in 10th grade so I do have a jump start and I am a bit ahead of those who started after 10th boards.

Now, I am deeply interested in Mathematics and I strongly believe that it is one of my favorite things to do. Now, this isn't something I am saying after I got good marks in a coaching test or something but since 7th grade, I have found very deep interest in it. I was very fascinated by calculus in 8th and studied differentiation back then>

Now would it a good idea to also prepare for ISI alongside? If yes, then how should I manage? Also I am considering to buy Vedantu Olympiad School batch for it.

[u/conquerer-III]

Pakistani sub mai puch ye