GATE COAP 2025: Registration Process, Seat Allotment, MTech Cutoff, etc.

Common Offer Acceptance Portal (COAP) 2025 ( COAP )

UPASANA PRADHAN
Updated on Oct 9, 2025 11:02 IST

By UPASANA PRADHAN, Assistant Manager- Editorial

COAP 2025: The COAP 2025 counselling is now over. This year, the Indian Institute of Science, Bengaluru conducted the COAP counselling to offer admissions to MTech courses in different IITs. Candidates who have qualified GATE 2025 were eligible to participate in the counselling. To register for COAP,  students had to enter their GATE registration number, paper code, scores, date of birth and name. The GATE COAP counselling was done in five rounds, with 5 additional rounds. 

Candidates willing to apply for COAP, must go through the details and instructions carefully. Students must note that GATE COAP is not an admission portal for MTech to any participating institute. Selection of the students will be based on the GATE scores and document verification. To check all about COAP, like how to register, eligibility, the counselling process, the complete admission process, participating institutes / PSUs, and more details, read below. 

Table of content
  • What is GATE COAP?
  • COAP 2025 Exam Dates & Schedule
  • COAP 2025 Highlights
  • GATE COAP 2025 Dates
  • COAP 2025 Registration Process
  • GATE COAP 2025 Eligibility Criteria
  • Admission Process via COAP 2025
  • Offer Rounds by IITs/PSUs in COAP
  • COAP 2025 Options for Offers
  • Flowcharts Explaining COAP 2025 Process for Main Rounds and Additional Rounds
  • What After Accepting Offer at COAP?
  • GATE COAP Participating IITs
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COAP Logo

What is GATE COAP?

COAP full form is the Common Offer Acceptance Portal, initiated in 2017. Candidates with valid GATE scores are required to register at COAP to access the offers by IITs for MTech admission or job offers from the PSUs. COAP provides the platform for the candidates to practice the choices of offers by the IITs/PSUs and allows the candidates to make informed choices.

Every year, the GATE organizing institute of the preceding year acts as the coordinating institute for COAP. The IITs that participate in COAP are IISc Bangalore, IIT Bhilai, IIT Bhubaneshwar, IIT BHU, IIT Bombay, IIT Delhi, IIT Dharwad, IIT Goa, IIT Guwahati, IIT Hyderabad, IIT Indore, IIT (ISM) Dhanbad, IIT Jammu, IIT Jodhpur, IIT Kanpur, IIT Kharagpur, IIT Madras, IIT Mandi, IIT Palakkad, IIT Patna, IIT Roorkee, IIT Ropar, IIT Gandhinagar and IIT Tirupati.

Download IIT Madras COAP 2025 Round 3 offer list

Q&A Icon
Commonly asked questions
Q:   Which is the coordinating institute of GATE COAP 2025?
A: 

IISc is the coordinating institute for GOAP 2025, and the participating institutions are- IISc Bengaluru, IIT Bhubaneswar, IIT Delhi, IIT Guwahati, IIT Bhilai, IIT BHU, IIT Bombay, IIT Dharwad, IIT Dharwad, IIT Gandhinagar, IIT Goa, IIT Hyderabad, IIT Indore, IIT (ISM) Dhanbad, IIT Jammu, IIT Jodhpur, IIT Kanpur, IIT Kharagpur, IIT Madras, IIT Mandi, IIT Palakkad, IIT Patna, IIT Roorkee, IIT Ropar, and IIT Tirupati. Read more about GATE 2025 COAP counselling here - https://www.shiksha.com/engineering/coap-counselling

Q:   What does COAP stand for?
A: 

COAP stands for Common Offer Acceptance Portal, which was initiated in 2017 to provide a common platform for registered candidates seeking admission to the M.Tech programme in participating institutes, such as IIT Delhi, IIT Bombay, IIT Madras, etc.. To participate in the COAP counselling, candidates must register. 

COAP 2025 Exam Dates & Schedule

Take a look at the table below for the complete schedule of COAP 2025 exam

DatesPast Exam Dates
09 Jul ' 25 - 10 Jul ' 25

COAP 2025 Round 10 additional rounds for college allotment offers

04 Jul ' 25 - 05 Jul ' 25

COAP 2025 Round 9 additional rounds for college allotment offers

29 Jun ' 25 - 30 Jun ' 25

COAP 2025 Round 8 additional rounds for college allotment offers

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COAP 2025 Highlights

Candidates can check below some important highlights of COAP:

Particulars

Details

Name of the Admission process

Common Offer Acceptance Portal / GATE counselling

Popularly known as

COAP

Conducting Body

Every year, the GATE organizing institute of the preceding year acts as the coordinating institute for COAP. Coordinating IIT for COAP 2024 is thus IIT Kanpur

Level of counselling

Postgraduate Level

Counselling mode

Online

Admission Channel

GATE 2024/2023/2022 scores

Registration cum counselling fee

NA

Participating Colleges

  1. IISc Bangalore
  2. IIT Bhilai
  3. IIT Bhubaneswar
  4. IIT BHU
  5. IIT Bombay
  6. IIT Delhi
  7. IIT Dharwad
  8. IIT Goa
  9. IIT Guwahati
  10. IIT Hyderabad
  11. IIT Indore
  12. IIT (ISM) Dhanbad
  13. IIT Jammu
  14. IIT Jodhpur
  15. IIT Kanpur
  16. IIT Kharagpur
  17. IIT Madras
  18. IIT Mandi
  19. IIT Palakkad
  20. IIT Patna
  21. IIT Roorkee
  22. IIT Ropar
  23. IIT Gandhinagar
  24. IIT Tirupati

Official website

https://gate.iisc.ac.in/coap2025/

Downloads

Information brochure

COAP Logo

GATE COAP 2025 Dates

IISc has released the GATE 2025 COAP counselling dates on its official website. Candidates can find the GATE COAP 2025 counselling schedule (round-wise) REVISED below -

Round No Time window for candidates to view 
offers and take a decision 
Accept & Freeze Retain & Wait Reject & Wait
Round 1 May 17 (10:00 AM) to May 20 (09:00 AM) Yes Yes Yes
Round 2 May 23 (10:00 AM) to May 25 (09:00 AM) Yes Yes Yes
Round 3 May 29 (10:00 AM) to June 01 (09:00 AM) Yes Yes/No Yes
Round 4 June 05 (10:00 AM) to June 07 (09:00 AM) Yes Yes/No Yes
Round 5 June 11 (10:00 AM) to June 13 (09:00 AM) Yes No Yes
Round 6 June 17 (10:00 AM) to June 19 (09:00 AM) - additional Yes No Yes
Round 7 June 23 (10:00 AM) to June 25 (09:00 AM)- additional Yes No  Yes
Round 8 June 29 (10:00 AM) to June 30 (09:00 AM) - additional Yes No Yes
Round 9 July 04 (10:00 AM) to July 05 (09:00 AM)-additional Yes No Yes
Round 10 July 09 (10:00 AM) to July 10 (06:00 PM)- additional Yes No Yes
Q&A Icon
Commonly asked questions
Q:   What is the mode of the GATE COAP counselling registration?
A: 

The mode of the GATE COAP 2025 counselling is online. Candidates must note that the COAP 2025 is not an application portal. It is an admission portal where candidates must choose their preferred institutes- IITs for the M.Tech and research programme.

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COAP 2025 Registration Process

Before applying for admission to the respective IIT/PSU, candidates have to register at COAP. The registration process for COAP is as follows:

Step 1: COAP 2025 Registration

The candidates have to provide various personal and GATE-related details while registering for the COAP. Along with the GATE paper and their “Date of Birth”, candidates have to provide the following details at the time of COAP registration:

  • GATE Registration Number
  • GATE Paper Code
  • GATE Score
  • Date of Birth

Step 2: Provide email address and mobile number

After validating the basic information, candidates must provide a valid working email address and mobile phone number. The details provided must be correct as they will receive login ID, password, instructions and all further communication related to COAP registrations.

Also Read:

Step 3: Final submission

Candidates have to submit the GATE COAP 2025 registration form after carefully verifying all the details. They will not be allowed to correct any detail in their COAP registration form after final submission so every detail must be verified diligently before final submission. After final submission, the COAP login ID/registration number and password will be communicated to the candidates.

COAP 2024 Registration and Log-in
Q&A Icon
Commonly asked questions
Q:   Is mandatory to register at COAP?
A: 

Yes, the participating institutes will look for the COAP registration number on their M.Tech applications portal during admissions. Candidates who have applied for the admission to M.Tech in any of the participating institutes, will receive admission offers only via COAP. 

To access and take decision on the most preferred choice out of the offers (if any) made by participating institutes, each candidate should register and visit COAP. Without registering at COAP, the candidate will not be able to access the offers on COAP. 

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GATE COAP 2025 Eligibility Criteria

Candidates are advised to check the eligibility criteria before COAP 2025 registrations. Applications of candidates who do not meet the eligibility conditions are liable to be rejected. Therefore, all candidates must fulfil all the eligibility conditions:

  • The candidate must be an Indian National
  • Candidates must have a valid GATE score i.e. qualified in 2025/2024/2023.
  • In the case of more than one valid scorecard, candidates must provide the scorecard with a better score or rank.
  • Candidates must check the eligibility criteria of the respective institute before applying for it.
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Admission Process via COAP 2025

The admission process via COAP is as follows:

  • Register at COAP: COAP registration is an online process. Candidates must register online on the official COAP portal according to the schedule. Only the COAP-registered candidates can access the offers by the IITs/PSUs.
  • Apply to IITs/PSU: Candidates should apply separately to the respective IITs for MTech admission / PSU for the job. While applying to the respective IITs/PSUs candidates have to enter the COAP registration number.
  • Rounds of offers: When the round of offers starts at COAP as per the schedule, if you have received any offers then the same will appear in the COAP Dashboard.
  • Offer selection: Select the offer of your choice then press (‘Accept and Freeze’ or ‘Retain and Wait or Reject all above and wait’) and confirm it by clicking OK. All offers will be rejected when you select ‘Reject all above and wait’. Press “Freeze Decision” for final submission when you are satisfied. 
  • Visit the website of the institute/PSU for admission: After the candidate has selected and finalised an offer at COAP, they have to then visit the official website of the IIT/PSU of which they have accepted the offer and complete the admission process as per their set guidelines and dates.
COAP Logo

Offer Rounds by IITs/PSUs in COAP

IITs and PSUs provide their offers to the candidates in rounds. There are around 5 main rounds of offers and 7 additional rounds of offers. The candidates can participate in each of these rounds and practice the choices of offers from their COAP dashboard. The round-wise options available for the candidates in COAP are as follows:

Main rounds in COAP

Round No

Options available to candidates

Accept & Freeze

Retain & Wait

Reject & Wait

1

Yes

Yes

Yes

2

Yes

Yes

Yes

3

Yes

Yes/ No*

Yes

4

Yes

Yes/ No*

Yes

5

Yes

No

Yes

*No, if you have already used Retain & Wait on the same offer twice. The same offer refers to the program “XYZ” of a particular Institute “ABC”.

Additional rounds in COAP

Round No

Options available to candidates

Accept & Freeze

Reject & Wait

6

Yes

Yes

7

Yes

Yes

8

Yes

Yes

9

Yes

Yes

**10

Yes

Yes

11

Yes

Yes

12

Yes

Yes*

**Only for those institutes that would like to continue beyond Round 9. *Only if there are no more additional rounds.

Note: The additional rounds are the decisive rounds only. In the Decisive Round of offers, registered candidates will be provided with only two options "Accept and Freeze" or "Reject All and Wait".
Q&A Icon
Commonly asked questions
Q:   What are the options available when I receive an offer of joining/admission in COAP?
A: 

After receiving the admission offer letter from GATE COAP, counselling candidates will have three options available to perform, which can be checked below-

  • Accept and freeze
  • Retain and wait and 
  • Reject all and wait
COAP Logo

COAP 2025 Options for Offers

IISc Bangalore has released the Round I offer details on May 18. Candidates have the following options once they have offers in their COAP dashboard:

Option 1 - 'Accept and Freeze'

This option should be selected if a candidate is willing to accept one of the available offers and does not want to be considered for any other offers from other Institutes, if any. Candidates selecting this option WILL NOT be considered in the subsequent round(s) of admission in any of the participating academic Institutes and PSUs. After clicking the 'Accept and Freeze' option, the candidate should click the OK button to confirm the submission of his/her decision. Subsequently, the candidate should visit the respective Academic Institute's Admission Portal or PSU's Job Portal and follow the procedure as per the instructions on the respective website.

Option 2 - 'Retain and Wait'

This option should be selected if a candidate indicates his/her partial acceptance to any one of the available offers and also would like to be considered for any other offers in other institutes, if any, in the subsequent round(s) of offers. Candidates selecting this option WILL NOT be considered for the other rejected offers in the current round. However, if any higher preferred offer is made in the next round, then the existing 'Retain and Wait' offer will be released. A candidate can choose “Retain and Wait” on the same offer (same institute and same program) only twice. Nevertheless, the candidate will be considered for the subsequent round(s) of admission offered in the participating academic Institutes and PSUs. After clicking the 'Retain and Wait' option, the candidate should click OK to confirm the submission of the decision.

Option 3 - 'Reject All and Wait':

This option should be selected if the candidate is not willing to accept any of the offer(s) of admission/job in the current round. Nevertheless, the candidate will be considered for other preferences, if any, in the subsequent round(s) of admission offered in any participating academic Institutes and PSUs. Please note, that the same offer will not appear in the subsequent rounds as you have rejected this offer. After clicking the 'Reject All and Wait' option, the candidate should click OK to confirm the submission of the decision.

Freeze Decision (After Selecting Option 1, 2 or 3): 

Candidates can select the choice from offers multiple times and press OK to confirm. After making the final choice, candidates have to click the Freeze button to complete the decision-making. Alternatively, the last selected choice of candidates will be frozen at the closure of the rounds. In case a candidate does not select any choice from the offers or does not visit the COAP portal as per the schedule of rounds, then all offers in that particular round will be treated as Reject All and Wait. 

What if I Do Not select any option?

Candidates should visit the COAP Portal during each round of offers till the decision of "Accept and Freeze" is made by the candidate. If a candidate does not access the COAP or does not take a decision during a particular round of offers, then all offers made during that round will be considered as “Reject All and Wait” by the candidate.

Read more
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Flowcharts Explaining COAP 2025 Process for Main Rounds and Additional Rounds

Candidates can check the entire process for different rounds (excluding Decisive Rounds) in the flow chart below:

COAP 2020 All round of offers excluding decisive rounds

Candidates can check the flow chart for decisive rounds below:

COAP 2020 decisive round of offers
Read more
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What After Accepting Offer at COAP?

After selecting an offer of joining / admission with the "Accept and Freeze" option, the candidate should visit the concerned organization's Web Page / Institute's M.Tech. Admission portal for the subsequent admission / joining procedure. The admission / joining procedure must be completed by the candidate within the due date specified by the admitting institute / PSU.

Read more
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GATE COAP Participating IITs

Candidates can check the list of participating IITs of COAP below -

Name of Institute

NIRF Ranking 2024

NIRF Ranking 2023

IIT Madras

1

1

IIT Delhi

2

2

IIT Bombay

3

3

IIT Kanpur

4

4

IIT Roorkee

6

5

IIT Kharagpur

5

6

IIT Guwahati

7

7

IIT Hyderabad

8

8

IIT BHU

10

15

IIT ISM Dhanbad

15

17

IIT Indore

16

14

IIT Ropar

22

22

IIT Mandi

31

33

IIT Gandhinagar

18

18

IIT Jodhpur

28

30

IIT Patna

34

41

IIT Bhubaneshwar

54

27

IIT Tirupati

61

59

IIT Palakkad

64

69

IIT Jammu

62

67

IIT Dharwad

Not in top 100

93

IIT Bhilai

73

81

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