| Best Electronics and Communication Engineering Colleges for SC group with Cutoff 120 in TNEA 2020 | ||||
| Code | District | College Name | Type | Cutoff |
| 1516 | Vellore | Thanthai Periyar Govt Institute Of Technology | 120.00 | |
| 3464 | Thanjavur | Government College Of Engineering - Thanjavur | 118.50 | |
| 1309 | Chennai | Meenakshi Sundararajan Engineering College | 118.00 | |
| 2706 | Coimbatore | Dr. Mahalingam College Of Engineering & Technology (Autonomous) | 117.50 | |
| 2369 | Dharmapuri | Government College Of Engineering - Dharmapuri | 115.75 | |
| 1233 | Kanchipuram | Adhi College Of Engineering And Technology | 115.50 | |
| 2739 | Coimbatore | Sri Eshwar College Of Engineering | 115.00 | |
| 2357 | Coimbatore | V.S.B. College Of Engineering Technical Campus | 113.50 |
| Best Mechanical Engineering Colleges for SC group with Cutoff 120 in TNEA 2020 | ||||
| Code | District | College Name | Type | Cutoff |
| 2737 | Coimbatore | Ranganathan Engineering College | 121.00 | |
| 2603 | Krishnagiri | Government College Of Engineering - Bargur | 116.50 | |
| 1450 | Chennai | Loyola - Icam College Of Engineering And Technology | 116.50 | |
| 3011 | Tiruchirappalli | University Departments Of Anna University Of Tech. Tiruchirappalli, Bit Campus | 113.50 | |
| 3465 | Tiruchirappalli | Government College Of Engineering - Srirangam | 111.50 | |
| 1516 | Vellore | Thanthai Periyar Govt Institute Of Technology | 109.50 | |
| 4955 | Tirunelveli | Francis Xavier Engineering College | 108.50 | |
| 1113 | Thiruvallur | R.M.K. Engineering College | 108.00 |
| Best Computer Science and Engineering Colleges for SC group with Cutoff 120 in TNEA 2020 | ||||
| Code | District | College Name | Type | Cutoff |
| 2704 | Coimbatore | Coimbatore Institute Of Engineering And Technology | 120.00 | |
| 1211 | Kanchipuram | Rajalakshmi Engineering College | 119.00 | |
| 3819 | Tiruchirappalli | Saranathan College Of Engineering | 118.50 | |
| 1210 | Thiruvallur | Panimalar Engineering College | 118.00 | |
| 1118 | Thiruvallur | Vel Tech Multi Tech Dr.Rangarajan Dr.Sakunthala Engineering College | 117.50 | |
| 1225 | Kanchipuram | Loyola Institute Of Technology | 116.50 | |
| 5009 | Theni | Government College Of Engineering, Bodiyanayakkanur | 116.50 | |
| 4955 | Tirunelveli | Francis Xavier Engineering College | 116.00 |
| Best Electrical and Electronics Engineering Colleges for SC group with Cutoff 120 in TNEA 2020 | ||||
| Code | District | College Name | Type | Cutoff |
| 4678 | Virudhunagar | Ramco Institute Of Technology | 118.00 | |
| 1516 | Vellore | Thanthai Periyar Govt Institute Of Technology | 116.50 | |
| 1233 | Kanchipuram | Adhi College Of Engineering And Technology | 116.50 | |
| 3011 | Tiruchirappalli | University Departments Of Anna University Of Tech. Tiruchirappalli, Bit Campus | 115.00 | |
| 2706 | Coimbatore | Dr. Mahalingam College Of Engineering & Technology (Autonomous) | 114.50 | |
| 3464 | Thanjavur | Government College Of Engineering - Thanjavur | 114.00 | |
| 2704 | Coimbatore | Coimbatore Institute Of Engineering And Technology | 113.50 | |
| 1112 | Thiruvallur | R.M.D. Engineering College | 111.50 |
| Best Civil Engineering Colleges for SC group with Cutoff 120 in TNEA 2020 | ||||
| Code | District | College Name | Type | Cutoff |
| 1516 | Vellore | Thanthai Periyar Govt Institute Of Technology | 121.00 | |
| 1419 | Kanchipuram | Sri Sairam Engineering College | 115.50 | |
| 3011 | Tiruchirappalli | University Departments Of Anna University Of Tech. Tiruchirappalli, Bit Campus | 114.50 | |
| 1219 | Kanchipuram | Sri Venkateswara College Of Engineering | 112.00 | |
| 2718 | Coimbatore | Sri Krishna College Of Engineering & Technology (Autonomous) | 111.00 | |
| 4023 | Kanniyakumari | University College Of Engg., Nagercoil, Anna University Of Tech. Tirunelveli | 111.00 | |
| 1113 | Thiruvallur | R.M.K. Engineering College | 110.50 | |
| 3819 | Tiruchirappalli | Saranathan College Of Engineering | 105.25 |