Hey Kartik.

See with this rank u will only be getting some of the lower NITs like NIT SILCHAR , NIT MIZORAM  etc and some of the lower IIITs and GFTIs for pusuing ur higher studies in the btech in field of ur interest. About getting ur desired branches that might only be available in those lower NITs. I m providing u a link for ur help.

https://www.google.com/url?sa=t&source=web&rct=j&url=https://engineering.careers360.com/jee-main-college-predictor&ved=2ahUKEwjZkMOY7s_hAhXm6XMBHbdcDiQQFjABegQIBRAB&usg=AOvVaw1pTMu5LewXe0n3JPiA8V2U

Ask if any query. Good luck