| S No. | Project Title | Agency Name | Sector Name | Cost Original | Date Of Approval | DOC Original | DOC Anticipated | Time Overrun(in months) |
| 1. | PROTOTYPE FAST BREEDER REACTOR (BHAVINI, 500 MWE) | BHAVINI LIMITED | ATOMIC ENERGY | 3492 | 09/2003 | 09/2010 | 12/2024 | 171 |
| 2. | KUDANKULAM NUCLEAR POWER PROJECT UNIT-3 and 4 | NUCLEAR POWER CORPORATION OF INDIA LIMITED | ATOMIC ENERGY | 39849 | 03/2013 | 11/2020 | 11/2026 | 72 |
| 3. | MODERNIZATION OF CHENNAI AIRPORT PHASE II, CHENNAI | AIRPORT AUTHORITY OF INDIA LIMITED | CIVIL AVIATION | 2467 | 06/2018 | 02/2022 | 12/2025 | 46 |
| 4. | DEVELOPMENT OF TUTICORIN AIRPORT | AIRPORT AUTHORITY OF INDIA LIMITED | CIVIL AVIATION | 380.87 | 06/2019 | 03/2022 | 07/2024 | 28 |
| 5. | 25.5 MW WIND POWER PROJECT AT KAYATHAR IN TAMILNADU | NATIONAL ALUMINUM COMPANY LIMITED (NALCO) | MINES | 166.62 | 09/2017 | 06/2019 | 12/2024 | 66 |
| 6. | IRUGUR-DEVANGONTHI POL PIPELINE | BHARAT PETROLEUM CORPORATION LIMITED | PETROLEUM | 678 | 11/2012 | 02/2017 | 10/2025 | 104 |
| 7. | ENNORE THIRUVALLUR BENGALURU PUDUCHERRY NAGAPATTINAM MADURAITUTICORIN GAS PIPELINE | INDIAN OIL CORPORATION LIMITED | PETROLEUM | 4497 | 05/2016 | 12/2018 | 12/2024 | 72 |
| 8. | CONSTRUCTION OF CAPTIVE POL LPG JETTY AT KAMARAJAR PORT, CHENNAI | INDIAN OIL CORPORATION LIMITED | PETROLEUM | 921 | 10/2020 | 09/2023 | 12/2024 | 15 |
| 9. | SETTING UP LUBE COMPLEX AT VILLAGES AMULLAVOYAL AND VAIKKADU, CHENNAI AS RESITEMENT OF EXISTING FACI | INDIAN OIL CORPORATION LIMITED | PETROLEUM | 1398 | 10/2020 | 12/2023 | 08/2024 | 8 |
| 10. | GRASS ROOT POL TERMINAL AT VALLUR, CHENNAI | INDIAN OIL CORPORATION LIMITED | PETROLEUM | 827 | 01/2022 | 07/2024 | 12/2024 | 5 |
| 11. | LAYING OF POL PIPELINES IN COMMON CORRIDOR FOR PROPOSED GRASS ROOT TERMINAL AT VALLUR (CHENNAI) | INDIAN OIL CORPORATION LIMITED | PETROLEUM | 829 | 01/2022 | 07/2024 | 05/2026 | 22 |
| 12. | EXTENSION OF MRTS FROM VELACHERY TO STN. THOMAS, MTP | METROPOLITAN RAPID TRANSPORT PROJECTS | RAILWAYS | 495.74 | 04/2006 | 06/2013 | 09/2024 | 135 |
| 13. | MAYLADUTHURAI-THIRUVARUR-KARAIKUDI-THIRU 'PONDI'-AGASTIYAMPALLI | SOUTHERN RAILWAY | RAILWAYS | 724.69 | 09/2007 | 02/2019 | 03/2027 | 97 |
| 14. | NAGAPATTINAM- THIRUTURAIPUNDI VIA THIRUKUVALAI NEW LINE (MM OF TIRUCHCHIRAPPALLI-NAGORE-KARAIKAL) | SOUTHERN RAILWAY | RAILWAYS | 677.12 | 07/2008 | 03/2026 | 03/2027 | 12 |
| 15. | FOUR LANNING OF VIKRAVANDI-SETHIYAHOPU FROM KM 0.000 TO KM 60.250(DESIGN CHAINAGE KM 0.000 TO KM 65. | NATIONAL HIGHWAYS AUTHORITY OF INDIA | ROAD TRANSPORT AND HIGHWAYS | 848.45 | 03/2017 | 03/2020 | 05/2024 | 50 |
| 16. | FOUR LANNING OF CHOLOPURAM-THANJAVUR | NATIONAL HIGHWAYS AUTHORITY OF INDIA | ROAD TRANSPORT AND HIGHWAYS | 1176.37 | 08/2017 | 09/2020 | 06/2024 | 45 |
| 17. | 4-LANNING OF STHIYATHOPU-CHOLOPURAM | NATIONAL HIGHWAYS AUTHORITY OF INDIA | ROAD TRANSPORT AND HIGHWAYS | 1227.87 | 09/2017 | 08/2020 | 06/2024 | 46 |
| 18. | FOUR LANING OF SATTANATHAPURAM (KM.123/800) TO NAGAPATTINAM (KM.179/555) SECTION OF NH-45A ON HAM UN | NATIONAL HIGHWAYS AUTHORITY OF INDIA | ROAD TRANSPORT AND HIGHWAYS | 1872.68 | 03/2018 | 10/2020 | 01/2025 | 51 |
| 19. | WIDENING FROM TWO LANE TO TWO LANE WITH PAVED SHOULDER FROM KM 34/000 TO 49/000 AND TWO LANE TO FOUR | MINISTRY OF ROAD TRANSPORT AND HIGHWAYS (STATE PWDs) | ROAD TRANSPORT AND HIGHWAYS | 184.15 | 02/2022 | 08/2022 | 08/2024 | 24 |
| 20. | CONSTRUCTION OF 4 LANE WITH PAVED SHOULDERS THIRUVAYARU BYPASS IN BETWEEN EXISTING KM.55/926 TO 62/6 | MINISTRY OF ROAD TRANSPORT AND HIGHWAYS (STATE PWDs) | ROAD TRANSPORT AND HIGHWAYS | 191.33 | 02/2022 | 08/2022 | 10/2024 | 26 |
| 21. | 4-LANING OF KAMALAPURAM - ODDANCHATRAM SECTION OF NH-209 | NATIONAL HIGHWAYS AUTHORITY OF INDIA | ROAD TRANSPORT AND HIGHWAYS | 1051.69 | 01/2019 | 01/2023 | 05/2024 | 16 |
| 22. | 4-LANING OF MADATHUKULAM - POLLACHI SECTION OF NH-209 (NEW NH-83) | NATIONAL HIGHWAYS AUTHORITY OF INDIA | ROAD TRANSPORT AND HIGHWAYS | 1409.38 | 01/2019 | 12/2022 | 05/2024 | 17 |
| 23. | 4-LANING OF MELUR - PILLAYARPATTI - KARAIKUDI SECTION OF NH-338, NH-36, NH-383 | NATIONAL HIGHWAYS AUTHORITY OF INDIA | ROAD TRANSPORT AND HIGHWAYS | 1103.86 | 06/2018 | 03/2022 | 06/2024 | 27 |
| 24. | 4-LANING OF VADIPPATTI - THAMARAIPATTI SECTION OF NH-744A (MADURAI RING ROAD) | NATIONAL HIGHWAYS AUTHORITY OF INDIA | ROAD TRANSPORT AND HIGHWAYS | 854.94 | 12/2018 | 03/2022 | 07/2024 | 28 |
| 25. | THOPPUR METTUR BHAVANI ERODE SECTION OF NH 544H FOR A LENGTH OF 85 KM | NATIONAL HIGHWAYS AUTHORITY OF INDIA | ROAD TRANSPORT AND HIGHWAYS | 186.5 | 07/2022 | 08/2023 | 03/2024 | 7 |
| 26. | FOUR LANING OF MAMALLAPURAM TO MUGAIYUR SECTION OF NH332A FROM KM 0.000 TO KM 31.000 | NATIONAL HIGHWAYS AUTHORITY OF INDIA | ROAD TRANSPORT AND HIGHWAYS | 1008.99 | 02/2019 | 05/2024 | 11/2024 | 6 |
| 27. | 6L OF MADURAVOYAL TO SRIPERUMBUDUR SECTION FROM KM. 13.800 TO KM. 37.000 OF NH-4 THROUGH STATE HIGH | NATIONAL HIGHWAYS AUTHORITY OF INDIA | ROAD TRANSPORT AND HIGHWAYS | 463.44 | 11/2021 | 02/2023 | 04/2024 | 14 |
| 28. | KARAIPETTAI TO WALAJAPET FROM KM 71.015 TO 107.091 | NATIONAL HIGHWAYS AUTHORITY OF INDIA | ROAD TRANSPORT AND HIGHWAYS | 707.9 | 10/2018 | 02/2021 | 08/2024 | 42 |
| 29. | 6L OF SRIPERUMBUDUR TO KARAIPETTAI FROM KM 37.000 TO KM 71.015 OF NH 48 | NATIONAL HIGHWAYS AUTHORITY OF INDIA | ROAD TRANSPORT AND HIGHWAYS | 819.89 | 01/2019 | 05/2021 | 12/2024 | 43 |
| Total | 29 | |
