IIST Trivandrum Cutoff 2026 : JEE Mains Opening & Closing Rank ,Roundwise ,Categorywise Trends

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IIST Trivandrum Cutoff 2026

GATE
ME/M.Tech
2025
General

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Content Curator | Updated on - Mar 27, 2026

The IIST Trivandrum Cutoff 2026 for admission to various courses will be based on entrance exams like GATE. After the exams, seats are allocated through counselling processes conducted by authorities like the respective counselling authority. In 2024, the most competitive program was M.Tech (Optical Engineering) with a closing score of 466 for the General category, while M.Tech (Manufacturing Technology) had the lowest cutoff at 404. Candidates preparing for the 2026 admission cycle should expect the cutoffs to remain high for top courses like M.Tech (Optical Engineering), M.Tech (RF and Microwave Engineering), M.Tech (Softcomputing and Machine Learning).

Seat allotment results change based on the candidate's category (General, OBC, SC, ST, EWS) and quota (Home State vs. All India). Students can check the complete round-wise and category-wise seat allotment data from the 2024 cycle below to find their exact safe score.

IIST Trivandrum Cutoff Overview: Quick Highlights

  • Highest Cutoff: M.Tech (Optical Engineering) was the most demanded branch, closing at 466 score in the General category. Students aiming for this course need a top-tier score.
  • Lowest Cutoff: M.Tech (Manufacturing Technology) had the lowest entry requirement, closing at 404 score. This indicates the minimum score required to enter the institute through the General category.
  • Admission Process: Seat allocation is managed entirely by the respective counselling authority, based strictly on the candidate's entrance exam performance.
  • Target Score for 2026: To secure a seat in the upcoming admission cycle, General category students should target a score between 466 and 404.

IIST Trivandrum GATE Cutoff 2024: Category-wise Data

IIST Trivandrum Cutoff 2024 for General (All India)

For the General category under the All India, M.Tech (Softcomputing and Machine Learning) had the highest cutoff with a closing score of 528. The table below shows the complete cutoff data.

Course Name Gender Round 1 Score Last Round Score
M.Sc (Astronomy and Astrophysics) Gender Neutral 420 350
M.Tech (Aerodynamics and Flight Mechanics) Gender Neutral 553 461
M.Tech (Control Systems) Gender Neutral 454 370
M.Tech (Digital System & Signal Processing) Gender Neutral 444 354
M.Tech (Earth System Science and Technology) Gender Neutral 462 370
M.Tech (Geoinformatics) Gender Neutral 570 403
M.Tech (Manufacturing Technology) Gender Neutral 404 355
M.Tech (Material Science and Technology) Gender Neutral 410 361
M.Tech (Optical Engineering) Gender Neutral 466 365
M.Tech (Power Electronics) Gender Neutral 446 389
M.Tech (Quantum Technology) Gender Neutral 525 450
M.Tech (RF and Microwave Engineering) Gender Neutral 434 350
M.Tech (Softcomputing and Machine Learning) Gender Neutral 621 528
M.Tech (Structures and Design) Gender Neutral 504 404
M.Tech (Thermal and Propulsion) Gender Neutral 500 415
M.Tech (VLSI and Microsystem) Gender Neutral 523 439

IIST Trivandrum Cutoff 2024 for General (PwD) (All India)

For the General (PwD) category under the All India, M.Tech (VLSI and Microsystem) had the highest cutoff with a closing score of 320. The table below shows the complete cutoff data.

Course Name Gender Round 1 Score Last Round Score
M.Tech (VLSI and Microsystem) Gender Neutral 320 320

IIST Trivandrum Cutoff 2024 for EWS (All India)

For the EWS category under the All India, M.Tech (Aerodynamics and Flight Mechanics) had the highest cutoff with a closing score of 416. The table below shows the complete cutoff data.

Course Name Gender Round 1 Score Last Round Score
M.Tech (Aerodynamics and Flight Mechanics) Gender Neutral 473 416
M.Tech (Control Systems) Gender Neutral 420 355
M.Tech (Digital System & Signal Processing) Gender Neutral 420 385
M.Tech (Earth System Science and Technology) Gender Neutral 350 350
M.Tech (Geoinformatics) Gender Neutral 416 324
M.Tech (Manufacturing Technology) Gender Neutral 389 389
M.Tech (Optical Engineering) Gender Neutral 380 380
M.Tech (Power Electronics) Gender Neutral 389 385
M.Tech (Quantum Technology) Gender Neutral 509 359
M.Tech (RF and Microwave Engineering) Gender Neutral 340 330
M.Tech (Softcomputing and Machine Learning) Gender Neutral 574 404
M.Tech (Structures and Design) Gender Neutral 466 381
M.Tech (Thermal and Propulsion) Gender Neutral 438 327
M.Tech (VLSI and Microsystem) Gender Neutral 488 358

IIST Trivandrum Cutoff 2024 for OBC (All India)

For the OBC category under the All India, M.Tech (Softcomputing and Machine Learning) had the highest cutoff with a closing score of 496. The table below shows the complete cutoff data.

Course Name Gender Round 1 Score Last Round Score
M.Sc (Astronomy and Astrophysics) Gender Neutral 348 348
M.Tech (Aerodynamics and Flight Mechanics) Gender Neutral 493 350
M.Tech (Control Systems) Gender Neutral 427 336
M.Tech (Digital System & Signal Processing) Gender Neutral 407 320
M.Tech (Earth System Science and Technology) Gender Neutral 387 318
M.Tech (Geoinformatics) Gender Neutral 508 286
M.Tech (Manufacturing Technology) Gender Neutral 383 319
M.Tech (Material Science and Technology) Gender Neutral 357 342
M.Tech (Optical Engineering) Gender Neutral 385 335
M.Tech (Power Electronics) Gender Neutral 429 355
M.Tech (Quantum Technology) Gender Neutral 506 410
M.Tech (RF and Microwave Engineering) Gender Neutral 420 326
M.Tech (Softcomputing and Machine Learning) Gender Neutral 583 496
M.Tech (Structures and Design) Gender Neutral 458 342
M.Tech (Thermal and Propulsion) Gender Neutral 481 323
M.Tech (VLSI and Microsystem) Gender Neutral 481 420

IIST Trivandrum Cutoff 2024 for SC (All India)

For the SC category under the All India, M.Tech (Softcomputing and Machine Learning) had the highest cutoff with a closing score of 381. The table below shows the complete cutoff data.

Course Name Gender Round 1 Score Last Round Score
M.Tech (Aerodynamics and Flight Mechanics) Gender Neutral 322 251
M.Tech (Control Systems) Gender Neutral 345 257
M.Tech (Digital System & Signal Processing) Gender Neutral 323 244
M.Tech (Earth System Science and Technology) Gender Neutral 370 315
M.Tech (Geoinformatics) Gender Neutral 370 320
M.Tech (Manufacturing Technology) Gender Neutral 285 273
M.Tech (Material Science and Technology) Gender Neutral 269 235
M.Tech (Optical Engineering) Gender Neutral 315 243
M.Tech (Power Electronics) Gender Neutral 332 262
M.Tech (Quantum Technology) Gender Neutral 376 226
M.Tech (RF and Microwave Engineering) Gender Neutral 325 280
M.Tech (Softcomputing and Machine Learning) Gender Neutral 505 381
M.Tech (Structures and Design) Gender Neutral 397 285
M.Tech (Thermal and Propulsion) Gender Neutral 310 285
M.Tech (VLSI and Microsystem) Gender Neutral 360 292

IIST Trivandrum Cutoff 2024 for ST (Home State)

For the ST category under the Home State, M.Tech (RF and Microwave Engineering) had the highest cutoff with a closing score of 340. The table below shows the complete cutoff data.

Course Name Gender Round 1 Score Last Round Score
M.Sc (Astronomy and Astrophysics) Gender Neutral 195 195
M.Tech (Aerodynamics and Flight Mechanics) Gender Neutral 249 249
M.Tech (Control Systems) Gender Neutral 251 240
M.Tech (Digital System & Signal Processing) Gender Neutral 241 241
M.Tech (Material Science and Technology) Gender Neutral 252 252
M.Tech (Quantum Technology) Gender Neutral 244 192
M.Tech (RF and Microwave Engineering) Gender Neutral 340 340
M.Tech (Softcomputing and Machine Learning) Gender Neutral 291 238
M.Tech (Structures and Design) Gender Neutral 264 264
M.Tech (Thermal and Propulsion) Gender Neutral 310 310
M.Tech (VLSI and Microsystem) Gender Neutral 253 253

IIST Trivandrum Expected Cutoff 2026

Based on the 2024 seat allotment data, candidates can check the expected cutoff ranges for the upcoming 2026 admission cycle. Getting a score within these ranges increases the chances of admission.

Course Name (General Category) Expected 2026 Range
M.Tech (Optical Engineering) 451 - 481
M.Tech (RF and Microwave Engineering) 419 - 449
M.Tech (Softcomputing and Machine Learning) 606 - 636
M.Tech (Geoinformatics) 555 - 585
M.Tech (Aerodynamics and Flight Mechanics) 538 - 568
M.Tech (Quantum Technology) 510 - 540
M.Tech (VLSI and Microsystem) 508 - 538
M.Tech (Structures and Design) 489 - 519
M.Tech (Thermal and Propulsion) 485 - 515
M.Tech (Earth System Science and Technology) 447 - 477
M.Tech (Control Systems) 439 - 469
M.Tech (Power Electronics) 431 - 461
M.Tech (Digital System & Signal Processing) 429 - 459
M.Sc (Astronomy and Astrophysics) 405 - 435
M.Tech (Material Science and Technology) 395 - 425

Frequently Asked Questions (FAQs)

Ques. What is the expected IIST Trivandrum cutoff for 2026?

Ans. Based on the latest 2024 data, the General category cutoff for IIST Trivandrum ranged from 466 for M.Tech (Optical Engineering) to 404 for M.Tech (Manufacturing Technology). Candidates should aim for this range in 2026.

Ques. What is the cutoff for M.Tech (Optical Engineering) at IIST Trivandrum?

Ans. In the latest admission cycle, the closing score for M.Tech (Optical Engineering) at IIST Trivandrum was 466 for the General category.

Ques. Which is the most competitive branch at IIST Trivandrum?

Ans. Based on seat allotment data, **M.Tech (Optical Engineering)** is the most competitive branch, requiring the highest entry score of 466.

Ques. Which courses are relatively easier to get into at IIST Trivandrum?

Ans. For students with slightly lower scores, courses like M.Sc (Astronomy and Astrophysics), M.Tech (Material Science and Technology), and M.Tech (Manufacturing Technology) historically have the lowest cutoffs in the General category.

Ques. Do cutoffs drop in the final rounds at IIST Trivandrum?

Ans. During the 2024 counselling, seat allotment was conducted across 6 official rounds. While highly demanded courses like M.Tech (Optical Engineering) often stabilize early, other branches usually see a drop in the cutoff by Round 6.

Ques. What is the difference between Opening and Closing Rank for IIST Trivandrum?

Ans. The Opening Rank is the rank of the first candidate admitted to a course. The Closing Rank is the rank of the last candidate admitted; no candidate scoring below this rank is given admission in that round.

Cutoff Summary: IIST Trivandrum

The GATE 2025 cutoff for IIST for M.Tech and M.Sc admission ranges from 597 to 355 for the General category. For the M.Tech Geoinformatics program, the Round 1 cutoff score is 597, and the last round cutoff is 483. The Round 1 cutoff for M.Tech Quantum Technology is 549, with a last round admission score of 436. Other courses such as Aerodynamics and Flight Mechanics, Structures and Design, and VLSI and Microsystem have cutoff scores within the 527 to 404 range.

Less competitive programs like Material Science and Technology and Manufacturing Technology show a cutoff range of 392 to 355. For OBC candidates, the admission cutoff range is between 499 for M.Tech VLSI and Microsystem and 326 for M.Tech Manufacturing Technology. In the SC category, the score range is 426 for M.Tech VLSI and Microsystem to 200 for M.Tech Geoinformatics. For ST candidates, the admission cutoff is 380 for M.Tech Aerodynamics and Flight Mechanics and 252 for M.Tech Geoinformatics.

Under the EWS category, the cutoff range is 516 in M.Tech Quantum Technology to 314 in M.Tech Thermal and Propulsion.

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