| Best Petrochemical Engineering Colleges for OC group with Cutoff 133 in TNEA 2020 | ||||
| Code | District | College Name | Type | Cutoff |
| 2731 | Coimbatore | R V S College Of Engineering And Technology | 129.50 | |
| 2769 | Coimbatore | J C T College Of Engineering And Technology | 107.00 | |
| 2665 | Namakkal | Mahendra Institute Of Engineering And Technology | 103.00 | |
| 1229 | Thiruvallur | Indira Institute Of Engineering And Technology | 92.00 | |
| 2664 | Namakkal | Excel College Of Engineering And Technology | 83.50 | |
| 5913 | Dindigul | Ratnavel Subramaniam College Of Engineering And Technology | 83.50 | |
| 1508 | Tiruvannamalai | Arunai College Of Engineering | 81.00 |