Tamil Nadu NEET UG Counselling 2025 Round 2 Choice Filling process is among the most important steps for candidates who want to get an MBBS or BDS seat in the college of their choice. After the Round 2 registration process is complete, qualified candidates can fill and lock their choices from September 19, 2025 (02:00 PM) to September 22, 2025 (05:00 PM) via the official counselling portal www.tnmedicalselection.org.

This stage gives students the opportunity to prioritize their dream colleges and courses, avail any upgrades from their Round 1 allotment (if they selected the upgrade option) or enter as fresh candidates. It is highly advised that candidates fill out and lock their choices with caution since once the choices are locked, the option to change their choices is no longer available. The order in which the student lists and fills their preferences will ultimately dictate which college and course they will be allotted.
In this blog, we will provide a full guide to the Round 2 choice filling process including important instructions, necessary dates, and expert tips to improve your chance of obtaining a seat at your college of choice.
Contents
- 1 Tamil Nadu NEET Counselling 2025 Round 2 Choice Filling Dates
- 2 Tamil Nadu NEET Counselling 2025 Round 2 Choice Filling Process
- 3 Frequently Asked Questions
- 3.1 Q. What is the Round 2 Choice Filling in Tamil Nadu NEET Counselling 2025?
- 3.2 Q. Who is eligible to participate in Tamil Nadu NEET Counselling 2025 Round 2 Choice Filling?
- 3.3 Q. What are the important dates for Tamil Nadu NEET Counselling 2025 Round 2 Choice Filling?
- 3.4 Q. How do I log in to fill my Tamil Nadu NEET Counselling 2025 choices?
- 3.5 5. Can I edit my Tamil Nadu NEET Counselling 2025 choices after saving them?
- 3.6 Q. What happens if I do not lock my Tamil Nadu NEET Counselling 2025 choices manually?
- 3.7 Q. How are seats allotted in Tamil Nadu NEET Counselling 2025 Round 2?
Tamil Nadu NEET Counselling 2025 Round 2 Choice Filling Dates
The choice filling and locking window will be open from 19th September 2025 (02:00 PM) to 22nd September 2025 (05:00 PM). During this period, candidates must carefully select their preferred colleges and lock their choices. If choices are not locked manually, they will be auto-locked on the last date. Here is the detailed Round 2 schedule for your reference:
Process | Date & Time (From) | Date & Time (To) | Details / Rank / NEET Mark |
---|---|---|---|
Registration & Payment (if not already paid) | 16-09-2025 (10:00 AM) | 18-09-2025 (05:00 PM) | GQ: GR 001 to GR 39853 (NEET Marks: 665 to 113) |
Choice Filling & Locking | 19-09-2025 (02:00 PM) | 22-09-2025 (05:00 PM) | MQ: GR 001 to GR 28279 (NEET Marks: 641 to 113) |
Processing and Display of Virtual Vacancies | 19-09-2025 | Virtual vacancies published for Round 2 counselling | |
Processing of Seat Allotment | 23-09-2025 | Seat allotment for Round 2 is processed based on merit & preferences | |
Publication of Result | 24-09-2025 | Round 2 seat allotment result declared | |
Downloading the Provisional Allotment Order | From 24-09-2025 | To 30-09-2025 (12:00 Noon) | Candidates can download allotment orders within this period |
Last Date of Joining | 30-09-202505:00 PM | Candidates must report to allotted colleges before this deadline |
Tamil Nadu NEET Counselling 2025 Round 2 Choice Filling Process
Round 2 Choice Filling process is a significant milestone in helping you secure your preferred MBBS/BDS seat in Tamil Nadu NEET Counselling 2025. This is the stage where all candidates get the opportunity to select, present to you, and lock their college choices based on their NEET ranks and seat availability. Since Round 2 will contain upgrading mechanisms, fresh allocation(s), and virtual vacancy considerations, it is extremely important to fill out choices carefully. Below a step-by-step guide for a successful Choice Filling process.
Log into the Counselling portal
- Go to the official site: www.tnmedicalselection.org
- Log into your candidate dashboard using your registered email ID, password, and your NEET roll number.
Check Your Eligibility
- Check your eligibility to participate in Round 2 (e.g., not-allotted; not-join; opted for upgradation in Round 1).
- Check the seat matrix and virtual vacancy lists, published on the portal, before filling in your choices.
Fill your Choices
- Click on the “Choice Filling” link
- Add your choice of colleges and MBBS/BDS courses to your preferences, from the available list.
- Arrange your preferences in your order of choice; Your first-intention will be considered first for the purpose of allocation.
Edit and Reorder Choices
- You may edit or reorder choices multiple times until you are satisfied.
- Carefully review your preferences before proceeding to the next step.
Confirm Your Selections
- Once you are happy with your selections, click on the “Confirm Choices” tab.
- You will be required to enter the OTP sent to your registered mobile number or email address in order to confirm the process of locking.
- After completing the lock, you will need to take a printout of the locked choices.
Auto-Lock Before Deadline
- In the event that you do not lock your choices manually before the deadline (22-09-2025, 05:00 PM), the system will auto-lock your most recently saved choices.
Allotment of Seats
- Seats will be alloated based on NEET rank, reservation category as applicable, and the order of preferences you locked.
- You may check the results on the counselling portal after the allotment in Round 2 is published.
Frequently Asked Questions
Q. What is the Round 2 Choice Filling in Tamil Nadu NEET Counselling 2025?
A. Round 2 Choice Filling is the process where candidates can select and prioritize their preferred MBBS or BDS colleges and courses. It allows candidates to avail upgrades from Round 1 allotment or participate as fresh candidates.
Q. Who is eligible to participate in Tamil Nadu NEET Counselling 2025 Round 2 Choice Filling?
A. Candidates who were either not allotted a seat in Round 1, did not join the allotted seat, or opted for upgradation in Round 1 are eligible. Fresh candidates can also register and participate.
Q. What are the important dates for Tamil Nadu NEET Counselling 2025 Round 2 Choice Filling?
A. Registration & Payment (if not done): 16-09-2025 (10:00 AM) to 18-09-2025 (05:00 PM), Choice Filling & Locking: 19-09-2025 (02:00 PM) to 22-09-2025 (05:00 PM), Seat Allotment Result: 24-09-2025, Download Provisional Allotment Order: 24-09-2025 to 30-09-2025 (12:00 Noon) and Last Date of Joining: 30-09-2025 (05:00 PM).
Q. How do I log in to fill my Tamil Nadu NEET Counselling 2025 choices?
A. Visit www.tnmedicalselection.org and log in using your registered email ID, password, and NEET roll number.
5. Can I edit my Tamil Nadu NEET Counselling 2025 choices after saving them?
A. You can add, remove, or reorder your choices multiple times until you confirm and lock them. After locking, no changes are allowed.
Q. What happens if I do not lock my Tamil Nadu NEET Counselling 2025 choices manually?
A. The system will automatically lock your most recently saved choices on 22-09-2025 at 05:00 PM.
Q. How are seats allotted in Tamil Nadu NEET Counselling 2025 Round 2?
A. Seats are allotted based on NEET rank, reservation category, and the order of preferences you have locked.

My name is Rajesh Mishra. For the past 18 years, I have been helping students get admission into the right colleges. I believe that even students with average or low ranks deserve admission in good colleges—without chasing agents, falling for false promises, or paying donations.
To share my experience and guidance with more students, I write blogs on NEET, Engineering, and AYUSH counselling.
You can connect with me directly through social media and other platforms.