| year | state | party_type | party_name | party_abbreviation | seats_type | value | unit | note |
|---|---|---|---|---|---|---|---|---|
| 2026 | Tamil Nadu | National Party | Bharatiya Janata Party | BJP | Seats Contested | 33 | value in absolute number | |
| 2026 | Tamil Nadu | Registered Unrecognised Party | Tamizhaga Murpokku Makkal Katchi | MMKA | Seats Contested | 7 | value in absolute number | |
| 2026 | Tamil Nadu | Registered Unrecognised Party | Republican Party of India (Athawale) | RPPRINAT | Seats Contested | 16 | value in absolute number | |
| 2026 | Tamil Nadu | Registered Unrecognised Party | Republican Party of India (Athawale) | RPI(A) | Seats Contested | 1 | value in absolute number | |
| 2026 | Tamil Nadu | Registered Unrecognised Party | Republican Party of India | RPI | Seats Contested | 1 | value in absolute number | |
| 2026 | Tamil Nadu | Registered Unrecognised Party | Puthiya Tamilagam | PT | Seats Contested | 60 | value in absolute number | |
| 2026 | Tamil Nadu | Registered Unrecognised Party | Proutist Sarva Samaj | PSS | Seats Contested | 1 | value in absolute number | |
| 2026 | Tamil Nadu | Registered Unrecognised Party | Parivartan Rajniti Party | PRJNTIP |
Election Commission of India. Election Year-wise Data on Seats Contested, Won and Forfeited Deposit Seats for each Political Party in the Assembly Elections of Tamil Nadu [Data set]. Dataful. https://dataful.in/datasets/14576
The dataset contains political party type and name-wise Seats Contested, Seats Won and Forfeited Deposit Seats in assembly elections of Tamil Nadu for each election year. Note: Data is as per the source and some columns may be empty where data was not provided by the source.
| Seats Contested |
| 1 |
| value in absolute number |
| 2026 | Tamil Nadu | Registered Unrecognised Party | Puthiya Makkal Tamil Desam Katchi | PMTDK | Seats Contested | 12 | value in absolute number |
| 2026 | Tamil Nadu | Registered Unrecognised Party | Pattali Makkal Katchi | PMK | Seats Contested | 18 | value in absolute number |
