(Note: IIT Bombay and IIT Kharagpur are part of India's Institutes of Technology system and have no connection to the similarly-abbreviated Illinois Institute of Technology in Chicago, a separate private American university.)
Quick Verdict
On JEE Advanced 2025 data, IIT Bombay (Mumbai, Maharashtra) has significantly tighter — meaning more competitive, lower — cutoff ranks than IIT Kharagpur (West Bengal) across every reservation category. That means it's harder to get into IIT Bombay on rank alone, consistent with it being the institute most JEE toppers currently pick and its higher NIRF standing. IIT Kharagpur's cutoffs open and close at notably higher (less competitive) ranks, but it remains a top-6 nationally ranked institute in its own right.
Snapshot
| Category (JEE Advanced 2025, institute-wide rank range) | IIT Bombay | IIT Kharagpur |
|---|---|---|
| General | 14 – 10,435 | 450 – 23,357 |
| SC | 7 – 2,221 | 102 – 4,234 |
| ST | 5 – 1,540 | 68 – 2,103 |
| NIRF Engineering Rank (2026) | 3 | 5 |
| NIRF Overall Rank (2026) | 3 | 6 |
| B.Tech Fee Range | Not specified exactly in sourced facts (described only as the higher of the two, per Careers360) | ₹2.95 L – ₹9.77 L |
Source: kollegeapply.com
Important caveat: the cutoff ranges above are institute-wide opening–closing ranks by category, not broken down by individual branch (CSE, Electrical, Mechanical, Civil, etc.). The sourced research for this comparison did not include a branch-level cutoff table, so a CSE-vs-Mechanical-style breakdown isn't possible here without inventing numbers — which this post won't do.
Detailed Analysis
The one genuinely solid dataset in this research batch comes from kollegeapply.com's JEE Advanced 2025 comparison. For IIT Bombay: "General: 14 – 10435, SC: 7 – 2221, ST: 5 – 1540." For IIT Kharagpur: "General: 450 – 23357, SC: 102 – 4234, ST: 68 – 2103" (kollegeapply.com). In every single category, Bombay's opening and closing ranks are far lower (i.e., more competitive) than Kharagpur's — its General category closes at rank 10,435 versus Kharagpur's 23,357, more than double. The same source summarizes it simply: "Cutoff ranges are similar, with variations by branch and category" — though the raw numbers themselves show a clear overall gap between the two institutes, even if branch-level variation isn't broken out.
This lines up with demand signals found elsewhere in this batch. BYJU'S notes that "most of the JEE toppers choose IIT Bombay to do their dream course" (BYJU'S), which is consistent with Bombay pulling in students at much lower (better) ranks across every category. It's also consistent with the NIRF 2026 ranking data from the same kollegeapply.com source, which puts "IIT Bombay — Engineering: 3, Overall: 3" against "IIT Kharagpur — Engineering: 5, Overall: 6," with the note that "both institutes are consistently ranked among India's top colleges" (kollegeapply.com) — Bombay ahead, but Kharagpur still solidly top-tier nationally.
In real-world terms, branch matters enormously for cutoffs — a Computer Science seat closes at a far tighter rank than, say, Civil or Mining Engineering at the same institute — but that branch-level split isn't in the sourced data here, so this post can only speak to institute-wide ranges rather than, for instance, "IIT Bombay CSE" versus "IIT Kharagpur CSE" specifically.
Cost is a secondary factor worth flagging alongside cutoffs: kollegeapply.com gives IIT Kharagpur's B.Tech fee range as "₹2.95 L – ₹9.77 L," while for Bombay the sourced data only offers a qualitative claim from Careers360 that "IIT Bombay has the highest tuition fee among all 2 colleges" without an exact figure (kollegeapply.com; Careers360).
Verdict
Winner (in the sense of being the harder institute to get into, and thus the more sought-after on rank): IIT Bombay, backed by consistently lower cutoff ranks across General, SC, and ST categories and a higher 2026 NIRF standing (Engineering 3 vs. 5, Overall 3 vs. 6). Runner-up: IIT Kharagpur. The condition for choosing Kharagpur is straightforward: if your JEE Advanced rank doesn't clear Bombay's tighter cutoffs, or you specifically want Kharagpur's particular programs or its legacy as India's first IIT, it remains a strong, nationally top-6-ranked choice on this data — not a fallback in any weak sense.
Frequently Asked Questions
Q: What was IIT Bombay's General category JEE Advanced 2025 cutoff?
A: Opening rank 14, closing rank 10,435 (kollegeapply.com).
Q: What was IIT Kharagpur's General category JEE Advanced 2025 cutoff?
A: Opening rank 450, closing rank 23,357 (kollegeapply.com).
Q: Do these cutoffs vary by branch, like CSE versus Civil Engineering?
A: Yes, in reality branch cutoffs vary substantially — but the sourced data for this comparison only gives institute-wide ranges, not a branch-by-branch breakdown, so that specific split can't be shown here.
Q: Which institute is harder to get into overall?
A: IIT Bombay, based on its consistently lower (tighter) cutoff ranks across every category in the sourced data.
Q: How do the two compare on the 2026 NIRF ranking?
A: IIT Bombay ranks 3rd in both Engineering and Overall categories; IIT Kharagpur ranks 5th in Engineering and 6th Overall (kollegeapply.com).
Q: What's IIT Kharagpur's B.Tech fee range?
A: ₹2.95 L to ₹9.77 L (kollegeapply.com). An exact figure for IIT Bombay wasn't in the sourced data, though Careers360 describes Bombay as having the higher tuition of the two.
Q: Does a rank that clears IIT Bombay's cutoff guarantee a CSE seat there?
A: Not established by this data — the cutoffs shown are institute-wide, not specific to Computer Science or any other individual branch.
Q: Are SC/ST category cutoffs also tighter at Bombay?
A: Yes — Bombay's SC cutoff (7–2,221) and ST cutoff (5–1,540) are both markedly tighter than Kharagpur's SC (102–4,234) and ST (68–2,103) ranges (kollegeapply.com).
Related
For the complete picture beyond Branch Cutoffs — placements, academics, campus life, and more — see the full IIT Bombay vs IIT Kharagpur comparison.