S No. | Sector | Agency | Date Of Approval | Cost Original | Cost Overrun |
1. | ATOMIC ENERGY | BHAVINI LIMITED | 09/2003 | 3492 | 4178 |
2. | CIVIL AVIATION | AIRPORT AUTHORITY OF INDIA LIMITED | 06/2019 | 380.87 | 61.34 |
3. | FINANCE | CPWD FOR FINANCE | 12/2015 | 209 | 53 |
4. | PETROLEUM | BHARAT PETROLEUM CORPORATION LIMITED | 11/2012 | 678 | 1054 |
5. | PETROLEUM | INDIAN OIL CORPORATION LIMITED | 10/2020 | 1398 | 189 |
6. | PETROLEUM | INDIAN OIL CORPORATION LIMITED | 05/2016 | 4497 | 1528 |
7. | POWER | POWER GRID CORPORATION OF INDIA LIMITED | 05/2017 | 186.17 | 33.49 |
8. | RAILWAYS | METROPOLITAN RAPID TRANSPORT PROJECTS | 04/2006 | 495.74 | 238.27 |
9. | RAILWAYS | RAIL VIKAS NIGAM LTD. | 02/2015 | 1700 | 52.25 |
10. | RAILWAYS | SOUTHERN RAILWAY | 01/2019 | 304.22 | 69.2 |
11. | RAILWAYS | SOUTHERN RAILWAY | 09/2007 | 724.69 | 2393.65 |
12. | RAILWAYS | SOUTHERN RAILWAY | 07/2008 | 677.12 | 110.93 |
13. | RAILWAYS | SOUTHERN RAILWAY | 09/2006 | 582.83 | 3048.51 |
14. | ROAD TRANSPORT AND HIGHWAYS | NATIONAL HIGHWAYS AUTHORITY OF INDIA | 09/2021 | 1751.18 | 6.09 |
15. | ROAD TRANSPORT AND HIGHWAYS | NATIONAL HIGHWAYS AUTHORITY OF INDIA | 03/2018 | 1294.47 | 293.93 |
16. | ROAD TRANSPORT AND HIGHWAYS | NATIONAL HIGHWAYS AUTHORITY OF INDIA | 03/2018 | 1872.68 | 883.41 |
17. | ROAD TRANSPORT AND HIGHWAYS | NATIONAL HIGHWAYS AUTHORITY OF INDIA | 02/2019 | 1008.99 | 351.54 |
18. | ROAD TRANSPORT AND HIGHWAYS | NATIONAL HIGHWAYS AUTHORITY OF INDIA | 02/2019 | 825.94 | 290.19 |
19. | ROAD TRANSPORT AND HIGHWAYS | NATIONAL HIGHWAYS AUTHORITY OF INDIA | 12/2020 | 843.48 | 141.13 |
20. | ROAD TRANSPORT AND HIGHWAYS | NATIONAL HIGHWAYS AUTHORITY OF INDIA | 01/2019 | 819.89 | 1.11 |
21. | ROAD TRANSPORT AND HIGHWAYS | NATIONAL HIGHWAYS AUTHORITY OF INDIA | 03/2018 | 633.55 | 249.66 |
22. | ROAD TRANSPORT AND HIGHWAYS | NATIONAL HIGHWAYS AUTHORITY OF INDIA | 01/2022 | 467.99 | .01 |
23. | ROAD TRANSPORT AND HIGHWAYS | NATIONAL HIGHWAYS AUTHORITY OF INDIA | 03/2018 | 505.35 | 332.34 |
24. | ROAD TRANSPORT AND HIGHWAYS | NATIONAL HIGHWAYS AUTHORITY OF INDIA | 10/2020 | 1023.91 | 260.71 |
25. | ROAD TRANSPORT AND HIGHWAYS | NATIONAL HIGHWAYS AUTHORITY OF INDIA | 11/2020 | 1155.49 | 302.96 |
26. | ROAD TRANSPORT AND HIGHWAYS | NATIONAL HIGHWAYS AUTHORITY OF INDIA | 03/2018 | 2120.4 | 445.23 |
27. | ROAD TRANSPORT AND HIGHWAYS | NATIONAL HIGHWAYS AUTHORITY OF INDIA | 02/2021 | 2948.31 | 568.52 |
28. | ROAD TRANSPORT AND HIGHWAYS | NATIONAL HIGHWAYS AUTHORITY OF INDIA | 07/2022 | 186.5 | 24.31 |
29. | ROAD TRANSPORT AND HIGHWAYS | MINISTRY OF ROAD TRANSPORT AND HIGHWAYS (STATE PWDs) | 01/2022 | 221.03 | 22.92 |
30. | ROAD TRANSPORT AND HIGHWAYS | NATIONAL HIGHWAYS AUTHORITY OF INDIA | 10/2018 | 707.9 | 58.61 |
31. | ROAD TRANSPORT AND HIGHWAYS | NATIONAL HIGHWAYS AUTHORITY OF INDIA | 01/2019 | 1518.53 | 89.01 |
32. | ROAD TRANSPORT AND HIGHWAYS | NATIONAL HIGHWAYS AUTHORITY OF INDIA | 03/2018 | 998.7 | 359.62 |
33. | ROAD TRANSPORT AND HIGHWAYS | NATIONAL HIGHWAYS AUTHORITY OF INDIA | 03/2018 | 628.71 | 127.42 |
34. | URBAN DEVELOPMENT | CHENNAI METRO RAIL LTD | 02/2009 | 14600 | 3780 |
| Total | 34 | |