| Sustainability Report 2020 |  |
| Sustainability Report 2018 | |
| Environment Statement Form V_FY 2016-17 | |
| 13th Landside EC compliance report _MoEF submission | |
| 12th Landside EC compliance Report | |
| CSIA Upgradation EC Letter_02.06.2017 | |
| 11th Biannual EC compliance Report Dec 16 | |
| Environment Statement form FY 2015-16 | |
| Environmental Clearance | |
| 10th Biannual EC Compliance Report | |
| Environment statement - Form V - FY 2014-15 | |
| 9th Bi Annual EC compliance report | |
| Environment Statement Form V_FY 2013-14 | |
| Environmental Clearance_ Proposed non-operational area (landside) development of CSIA | |
| 8th MOEF Biannual Compliance Report _June 2015 | |