| Best Electronics and Communication Engineering Colleges for SC group with Cutoff 81 in TNEA 2020 | ||||
| Code | District | College Name | Type | Cutoff |
| 2634 | Namakkal | Excel Engineering College | 82.00 | |
| 1441 | Viluppuram | A.K.T. Memorial College Of Engineering And Technology | 82.00 | |
| 1128 | Thiruvallur | R.M.K. College Of Engineering And Technology | 82.00 | |
| 1238 | Thiruvallur | Grt Institute Of Engineering And Technology | 82.00 | |
| 2707 | Erode | Erode Sengunthar Engineering College | 82.00 | |
| 1101 | Thiruvallur | Aalim Mohammed Salegh College Of Engineering | 82.00 | |
| 1413 | Kanchipuram | Sri Venkateswaraa College Of Technology | 82.00 | |
| 1419 | Kanchipuram | Sri Sairam Engineering College | 82.00 |
| Best Mechanical Engineering Colleges for SC group with Cutoff 81 in TNEA 2020 | ||||
| Code | District | College Name | Type | Cutoff |
| 3823 | Perambalur | Srinivasan Engineering College | 82.00 | |
| 1225 | Kanchipuram | Loyola Institute Of Technology | 82.00 | |
| 1419 | Kanchipuram | Sri Sairam Engineering College | 82.00 | |
| 1304 | Thiruvallur | Easwari Engineering College | 82.00 | |
| 2609 | Namakkal | Mahendra Engineering College | 82.00 | |
| 2715 | Erode | Nandha Engineering College | 82.00 | |
| 5502 | Sivaganga | Sri Raaja Raajan College Of Engineering And Technology | 82.00 | |
| 3819 | Tiruchirappalli | Saranathan College Of Engineering | 81.50 |
| Best Computer Science and Engineering Colleges for SC group with Cutoff 81 in TNEA 2020 | ||||
| Code | District | College Name | Type | Cutoff |
| 1431 | Kanchipuram | New Prince Shri Bhavani College Of Engineering And Technology | 82.00 | |
| 2630 | Karur | Chettinad College Of Engineering And Technology | 82.00 | |
| 2357 | Coimbatore | V.S.B. College Of Engineering Technical Campus | 82.00 | |
| 1303 | Kanchipuram | Anand Institute Of Higher Technology | 82.00 | |
| 2772 | Coimbatore | C M S College Of Engineering And Technology | 82.00 | |
| 2716 | Coimbatore | Park College Of Engineering And Technology | 82.00 | |
| 2705 | The Nilgiris | CSI College Of Engineering | 82.00 | |
| 2302 | Salem | Sri Shanmugha College Of Engg. & Tech. | 82.00 |
| Best Electrical and Electronics Engineering Colleges for SC group with Cutoff 81 in TNEA 2020 | ||||
| Code | District | College Name | Type | Cutoff |
| 2656 | Tiruppur | Erode Builder Educational Trust's Group Of Institutions | 82.00 | |
| 2342 | Coimbatore | Sri Ranganathar Institute Of Engineering & Technology | 82.00 | |
| 2747 | Erode | Shree Venkateshwara Hi-Tech Engineering College | 82.00 | |
| 2723 | Erode | Velalar College Of Engineering And Technology | 82.00 | |
| 2621 | Krishnagiri | Er.Perumal Manimekalai College Of Engineering | 82.00 | |
| 4917 | Virudhunagar | Sethu Institute Of Technology | 82.00 | |
| 2758 | Erode | J K K Munirajah College Of Technology | 82.00 | |
| 2632 | Namakkal | Mahendra Institute Of Technology | 81.50 |
| Best Civil Engineering Colleges for SC group with Cutoff 81 in TNEA 2020 | ||||
| Code | District | College Name | Type | Cutoff |
| 2347 | Salem | Avs Technical Campus | 82.00 | |
| 2710 | Coimbatore | Karpagam College Of Engineering (Autonomous) | 82.00 | |
| 3459 | Tiruchirappalli | Dhanalakshmi Srinivasan Institute Of Technology | 81.00 | |
| 5532 | Madurai | Vaigai College Of Engineering | 80.50 | |
| 4944 | Kanniyakumari | Arunachala College Of Engineering For Women | 80.00 | |
| 2741 | Coimbatore | P A College Of Engineering And Technology | 80.00 | |
| 2711 | Erode | Kongu Engineering College (Autonomous) | 80.00 | |
| 4994 | Tirunelveli | J P College Of Engineering | 80.00 |