| Best Electronics and Communication Engineering Colleges for ST group with Cutoff 81 in TNEA 2020 | ||||
| Code | District | College Name | Type | Cutoff |
| 1405 | Kanchipuram | Dhanalakshmi College Of Engineering | 80.50 | |
| 2643 | Salem | Bharathiyar Institute Of Engineering For Women | 80.50 | |
| 2717 | Tiruppur | Sasurie College Of Engineering | 0.00 | |
| 2716 | Coimbatore | Park College Of Engineering And Technology | 0.00 | |
| 2715 | Erode | Nandha Engineering College | 0.00 | |
| 2713 | Erode | M.P. Nachimuthu M. Jaganathan Engineering College | 0.00 | |
| 2711 | Erode | Kongu Engineering College (Autonomous) | 0.00 | |
| 2709 | Erode | Institute Of Road And Transport Technology | 0.00 |
| Best Mechanical Engineering Colleges for ST group with Cutoff 81 in TNEA 2020 | ||||
| Code | District | College Name | Type | Cutoff |
| 2718 | Coimbatore | Sri Krishna College Of Engineering & Technology (Autonomous) | 82.00 | |
| 2711 | Erode | Kongu Engineering College (Autonomous) | 80.00 | |
| 2650 | Coimbatore | Christ The King Engineering College | 80.00 | |
| 5008 | Madurai | Thiagarajar College Of Engineering | SS | 0.00 |
| 1013 | Viluppuram | University College Of Engineering Villupuram | 0.00 | |
| 1015 | Tiruvannamalai | University College Of Engineering, Arni | 0.00 | |
| 1101 | Thiruvallur | Aalim Mohammed Salegh College Of Engineering | 0.00 | |
| 1106 | Thiruvallur | Jaya Engineering College | 0.00 |
| Best Computer Science and Engineering Colleges for ST group with Cutoff 81 in TNEA 2020 | ||||
| Code | District | College Name | Type | Cutoff |
| 3782 | Tiruchirappalli | OAS Institute Of Technology And Management, Group Of Institutions | 81.50 | |
| 1207 | Kanchipuram | Kings Engineering College | 80.00 | |
| 2702 | Erode | Bannari Amman Institute Of Technology (Autonomous) | 0.00 | |
| 2739 | Coimbatore | Sri Eshwar College Of Engineering | 0.00 | |
| 2007 | Coimbatore | Coimbatore Institute Of Technology | SS | 0.00 |
| 2718 | Coimbatore | Sri Krishna College Of Engineering & Technology (Autonomous) | 0.00 | |
| 2702 | Erode | Bannari Amman Institute Of Technology (Autonomous) | 0.00 | |
| 1211 | Kanchipuram | Rajalakshmi Engineering College | 0.00 |
| Best Electrical and Electronics Engineering Colleges for ST group with Cutoff 81 in TNEA 2020 | ||||
| Code | District | College Name | Type | Cutoff |
| 2719 | Coimbatore | Sri Ramakrishna Engineering College (Autonomous) | 82.00 | |
| 2715 | Erode | Nandha Engineering College | 81.00 | |
| 2347 | Salem | Avs Technical Campus | 80.50 | |
| 2643 | Salem | Bharathiyar Institute Of Engineering For Women | 80.00 | |
| 3459 | Tiruchirappalli | Dhanalakshmi Srinivasan Institute Of Technology | 79.00 | |
| 1026 | Kanchipuram | University College Of Engineering, Kanchipuram | 0.00 | |
| 5008 | Madurai | Thiagarajar College Of Engineering | SS | 0.00 |
| 1110 | Thiruvallur | Prathyusha Institute Of Technology And Management | 0.00 |
| Best Civil Engineering (SS) Colleges for ST group with Cutoff 81 in TNEA 2020 | ||||
| Code | District | College Name | Type | Cutoff |
| 2007 | Coimbatore | Coimbatore Institute Of Technology | SS | 0.00 |
| 2006 | Coimbatore | P.S.G. College Of Technology | SS | 0.00 |
| 5022 | Dindigul | Anna University Of Technology Madurai - Dindigul Campus | Tamil | 0.00 |
| 5017 | Ramanathapuram | Anna University Of Technology Madurai - Ramanathapuram Campus | Tamil | 0.00 |
| 4024 | Thoothukkudi | University Voc College Of Engg,Thoothukudi,Anna University Of Tech. Tirunelveli | Tamil | 0.00 |
| 4023 | Kanniyakumari | University College Of Engg., Nagercoil, Anna University Of Tech. Tirunelveli | Tamil | 0.00 |
| 3019 | Cuddalore | Anna University Of Technology Tiruchirappalli - Panruti Campus | Tamil | 0.00 |
| 3018 | Nagapattinam | Anna University Of Technology Tiruchirappalli - Thirukkuvalai Campus | Tamil | 0.00 |