| Best Electronics and Communication Engineering Colleges for SC group with Cutoff 93 in TNEA 2020 | ||||
| Code | District | College Name | Type | Cutoff |
| 4669 | Tirunelveli | Thamirabharani Engineering College | 93.50 | |
| 2636 | Salem | A V S Engineering College | 93.50 | |
| 1401 | Kanchipuram | Adhiparasakthi Engineering College | 93.50 | |
| 2750 | Coimbatore | Kalaignar Karunanidhi Institute Of Technology | 93.50 | |
| 3701 | Tiruchirappalli | K.Ramakrishnan College Of Technology | 93.00 | |
| 2747 | Erode | Shree Venkateshwara Hi-Tech Engineering College | 93.00 | |
| 2722 | Coimbatore | Sri Krishna College Of Technology (Autonomous) | 93.00 | |
| 2302 | Salem | Sri Shanmugha College Of Engg. & Tech. | 92.50 |
| Best Mechanical Engineering Colleges for SC group with Cutoff 93 in TNEA 2020 | ||||
| Code | District | College Name | Type | Cutoff |
| 4023 | Kanniyakumari | University College Of Engg., Nagercoil, Anna University Of Tech. Tirunelveli | 94.00 | |
| 3830 | Tiruchirappalli | K. Ramakrishnan College Of Engineering | 93.50 | |
| 2735 | Coimbatore | Karpagam Institute Of Technology | 93.00 | |
| 1320 | Kanchipuram | S.R.R. Engineering College | 92.50 | |
| 3019 | Cuddalore | Anna University Of Technology Tiruchirappalli - Panruti Campus | 92.00 | |
| 2710 | Coimbatore | Karpagam College Of Engineering (Autonomous) | 92.00 | |
| 1210 | Thiruvallur | Panimalar Engineering College | 90.50 | |
| 3804 | Thanjavur | Arasu Engineering College | 90.50 |
| Best Computer Science and Engineering Colleges for SC group with Cutoff 93 in TNEA 2020 | ||||
| Code | District | College Name | Type | Cutoff |
| 3852 | Pudukkottai | Sri Bharathi Engineering College For Women | 94.00 | |
| 3806 | Nagapattinam | E.G.S.Pillay Engineering College | 94.00 | |
| 4934 | Thoothukkudi | Holy Cross Engineering College | 93.50 | |
| 2328 | Namakkal | K S R Institute For Engineering And Technology | 93.50 | |
| 2719 | Coimbatore | Sri Ramakrishna Engineering College (Autonomous) | 93.50 | |
| 2601 | Krishnagiri | Adhiyamaan College Of Engineering (Autonomous) | 93.00 | |
| 3018 | Nagapattinam | Anna University Of Technology Tiruchirappalli - Thirukkuvalai Campus | 93.00 | |
| 5533 | Sivaganga | Karaikudi Institute Of Technology & Karaikudi Institute Of Management | 92.50 |
| Best Electrical and Electronics Engineering Colleges for SC group with Cutoff 93 in TNEA 2020 | ||||
| Code | District | College Name | Type | Cutoff |
| 2741 | Coimbatore | P A College Of Engineering And Technology | 93.50 | |
| 1202 | Kanchipuram | D M I College Of Engineering | 93.50 | |
| 1405 | Kanchipuram | Dhanalakshmi College Of Engineering | 93.00 | |
| 2707 | Erode | Erode Sengunthar Engineering College | 92.50 | |
| 2710 | Coimbatore | Karpagam College Of Engineering (Autonomous) | 92.00 | |
| 4962 | Thoothukkudi | National Engineering College | 92.00 | |
| 1120 | Thiruvallur | Velammal Engineering College | 92.00 | |
| 2764 | Coimbatore | K P R Institute Of Engineering And Technology | 91.50 |
| Best Civil Engineering Colleges for SC group with Cutoff 93 in TNEA 2020 | ||||
| Code | District | College Name | Type | Cutoff |
| 5009 | Theni | Government College Of Engineering, Bodiyanayakkanur | 94.00 | |
| 5912 | Sivaganga | Pandian Saraswathi Yadav Engineering College | 93.50 | |
| 2618 | Salem | Sona College Of Technology (Autonomous) | 91.50 | |
| 2764 | Coimbatore | K P R Institute Of Engineering And Technology | 91.50 | |
| 4960 | Virudhunagar | Mepco Schlenk Engineering College | 91.00 | |
| 4670 | Kanniyakumari | Rohini College Of Engineering And Technology | 90.50 | |
| 2706 | Coimbatore | Dr. Mahalingam College Of Engineering & Technology (Autonomous) | 90.00 | |
| 1399 | Kanchipuram | Chennai Institute Of Technology | 87.50 |