Oil Rigs
| Set / Name of Stamp | Date of Issue | Denomination | Image |
|---|---|---|---|
| Oil and Natural Gas Corporation LimitedAugust 14, 2006 | August 14, 2006 | Rs. 5 |   |
| 25th Anniversary of Oil & Natural Gas CommissionJuly 14, 1982 | July 14, 1982 | Rs. 1 |   |