JAC Delhi 2026  •  IIIT-Delhi Cutoff Analysis  •  Updated 9 July 2026

IIIT-Delhi Round 4 Expected Cutoff — built from official Round 1, 2 & 3 data

We tracked all 9 B.Tech programs across the first three JAC Delhi rounds and projected Round 4 closing ranks using a trend-decay model. Switch between JEE (Main) Rank and IIITD Rank, pick your region and category, and read your program's expected Round 4 rank with a safe range. All figures are from the "Without Bonus" official cutoff tables.

9 programs analysed
Delhi (85%) & Outside Delhi (15%)
8 categories covered
Source: Official IIIT-D R1–R3 cutoff sheets
Also see: DTU Round 4 Expected Cutoff →
Top programs locking (Delhi)
CSAI +33
General-Delhi CSAI barely moved in Round 3 (3,498 → 3,531 JEE rank) and CSE only +188. Round 4 will shift by a whisker.
Still moving fast
SC quota
SC-Delhi saw the biggest Round-3 jumps — EVE +89,405, CSB +50,528, ECE +49,049. Round 4 should relax these the most.
Delhi vs Outside
85 : 15 seats
IIIT-D reserves 85% seats for Delhi-region students, so Delhi cutoffs are far more relaxed. Outside-Delhi General CSE never even reopened after the first allotment.
EWS · Defence · KM
Mostly frozen
EWS-Delhi, Defence, PwD and Kashmiri-Migrant cutoffs are unchanged since Round 2 for almost every program — expect Round 4 to hold at Round-3 levels.
Round 4 Predictor

Program-wise expected closing ranks

IIIT-Delhi publishes two ranks for every cutoff: your JEE (Main) overall rank and the institute's internal IIITD Rank (merit position after bonuses are applied). Use the toggle to view either. R4 (Expected) is the model's central estimate; the range below it is the safe planning band.

Rank type
Region
Category
— means seat exhausted / cutoff not published in that round · "Without Bonus" figures
Program Round 1
(17 Jun)		 Round 2
(2 Jul)		 Round 3
(7 Jul)		 Trend Round 4
(Expected)		 Confidence
Important: Round 4 depends on withdrawals, Freeze/Float choices and seat-matrix updates, so actual cutoffs can land anywhere inside — and occasionally outside — the shown range. Categories like Defence, PwD and Kashmiri Migrant often have a single seat per program, so one withdrawal can swing them wildly. If your rank is within the expected value, your chance is strong; inside the upper range, treat it as a realistic hope. Always verify with the official JAC Delhi / IIIT-Delhi release.
How we predicted

Methodology — trend-decay model

4-step process (applied to every program × category × rank type)

  1. Measure the shifts: Δ₁ = R2 − R1 and Δ₂ = R3 − R2. Example, Delhi General CSE (JEE rank): Δ₁ = +2,809 but Δ₂ = only +188.
  2. Compute the decay factor (Δ₂ ÷ Δ₁). A small factor means seats are filling and movement is dying out; near 1 means the program is still sliding.
  3. Project Round 4: R4 = R3 + (Δ₂ × decay), with the factor clamped between 0.30 and 0.85 so a single odd round can't distort the estimate.
  4. Build the safe range around the estimate and grade confidence by how consistent the three-round pattern was.

Why "Without Bonus"? It is the universal baseline every applicant can compare against. If you received IIIT-D admission bonuses (e.g., top-1% board / olympiad), your effective cutoff is more relaxed than shown — the "With Bonus" sheet closes at better ranks.

Reading the confidence badge

High  Smooth R1→R2→R3 pattern; estimate is tight.

Stable  Cutoff unchanged in the last round(s) — Round 4 should stay at (or a whisker above) R3.

Medium  Uneven movement; trust the range more than the single number.

Low  Erratic or missing data (single-seat quotas) — treat R3 as the only reliable anchor.

IIITD Rank predictions follow the same model but are capped by seat-count reality — for admission decisions the JEE-rank view is usually easier to compare against your own scorecard.

Daily Spark — Where Knowledge Sparks Success
Data source: Official IIIT-Delhi cutoff sheets ("Without Bonus"), Rounds 1–3, B.Tech 2026. Predictions are estimates, not official figures.