GATE ANSWER KEY 2023
| AEROSPACE ENGINEERING | AE |
| AGRICULTURE ENGINEERING | AG |
| AGRICULTURE AND PLANNING | AR |
| BIO MEDICAL ENGINEERING | BM |
| BIO-TECHNOLOGY | BT |
| CIVIL ENGINEERING | CE 1 CE 2 |
| CHEMICAL ENGINEERING | CH |
| COMPUTER SCIENCE AND IT | CS |
| CHEMISTRY | CY |
| DATA SCIENCE AND AI (NEW) | DA |
| ELECTRONICS AND COMMUNICATION ENGINEERING | EC |
| ELECTRICAL ENGINEERING | EE |
| ENVIROMENTAL AND SCIENCE ENGINEERING | ES |
| ECOLOGY AND EVOLUTION | EY |
| GEOMATICS ENGINEERING | GE |
| GEOLOGY | GG1 |
| GEOPHYSICS | GG2 |
| INSTRUMENTATION ENGINEERING | IN |
| MATHEMATICS | MA |
| MECHANICAL ENGINEERING | ME |
| MINING ENGINEERING | MN |
| METALLURGICAL ENGINEERING | MT |
| NAVAL ARCHITECTURE AND MARINE ENGINEERING | NM |
| PETROLEUM ENGINEERING | PE |
| PHYSICS | PH |
| PRODUCATION AND INDUSTRIAL ENGINEERING | PI |
| STATISTICS | ST |
| TEXTILE ENGINEERING AND FIBRE SCIENCE | TF |
| ENGINEERING SCIENCE | XE |
| LIFE SCIENCES | XL |
| HUMANIES AND SOCIAL SCIENCE | XH 1 XH 2 XH 3 XH 4 XH 5 XH 6 |