| Policy Letter no. | Subject | Date |
| 2020/CE-I/CT/3E/GCC/Policy | Indian Railway Standard General Conditions of Contract, July 2020 (Performance Guarantee) | 20.11.2020 |
| 2020/CE-I/CT/3E/GCC/Policy | Indian Railway Standard General Conditions of Contract, July 2020 (Bid Security / Earnest Money Deposit) | 30.12.2020 |
| Source : Ministry of Railways (Railway Board) CMS Team Last Reviewed on: 22-03-2021 | ||