Tier 1 — High Probability Colleges for Rank 35,000–45,000 (OS)
Colleges where the final closing rank is at least 400+ above the band midpoint (40,000) under OS/AI quota
NIT Raipur, NIT , Silchar are the most reliable safe option(s) in the 35,000–45,000 band for OS/AI candidates. Candidates with ranks in the lower half of this band are comfortably inside the historical closing rank. NIT Raipur has been tightening year-on-year (+2.2%) — factor in a buffer beyond the listed closing rank when assessing your true safety margin. NIT , Silchar has been tightening year-on-year (+2.4%) — factor in a buffer beyond the listed closing rank when assessing your true safety margin.