The National Institute of Siddha cut off for BSMS through NEET in 2023 is 191976 for OPNO category and 130595 for OBC category candidates. Furthermore, National Institute of Siddha NEET cut off for EWS and SC category has been 635961 and 285133, respectively.
| Category | Opening Rank | Closing Rank |
| OBC | 113326 | 130595 |
| EWS | 121718 | 635961 |
| OPNO | 71324 | 191976 |
| SC | 223042 | 285133 |
| ST | 350579 | 441599 |
Revised Ph. D Entrance Examination Schedule for Academic Year 2025-26 - The National Institute of Siddha has released a revised schedule for the Ph. D Entrance Examination for admissions in the Academic Year 2025-26. Candidates can download the updated examination schedule from the provided link. Applications are currently being accepted for the Full-Time Ph.D programme in Siddha for the academic year 2025-26.
Important Circular for M.D (Siddha) PG Degree Course Admissions AY 2025-26 - An important circular has been released for candidates reporting for admission to the M.D (Siddha) PG degree course for the academic year 2025-26 at the National Institute of Siddha. Candidates are advised to refer to the circular for detailed instructions and requirements regarding the admission process.
Result of Selected Candidates for Full-Time Ph.D Programme for the Academic Year 2025-26 - The results of the selected candidates for the full-time Ph.D programme for the academic year 2025-26 have been announced.
Eligibility List for Full-Time Ph.D. Programme Admission - AY 2025-26 - The eligibility list for the entrance examination conducted on September 2, 2025, for admission into the Full-Time Ph.D. Programme for the academic year 2025-26 has been released. Please refer to the link for the detailed list. [Click here to download the Eligibility List](https://nischennai.org/main/wp-content/uploads/2025/09/nis-phd-eligibility-list-sep-2025.pdf)
| Course Name | Fees | Eligibility |
Kolkata (West Bengal)
Chennai (Tamil Nadu)
Salem (Tamil Nadu)
Bengaluru (Karnataka)
Tindivanam (Tamil Nadu)