Orchids
| Set / Name of Stamp | Date of Issue | Denomination | Image |
|---|---|---|---|
| Paphiopedilum villosumAugust 8, 2016 | August 8, 2016 | Rs. 5 |   |
| Emeralda cathcartiiAugust 8, 2016 | August 8, 2016 | Rs. 5 |   |
| OrchidsAugust 8, 2016 | August 8, 2016 | Rs. 90 |   |
| Orchids: Cymbidium devonianumOctober 12, 1991 | October 12, 1991 | Rs. 6.50 |   |
| Orchids: Vanda spathulataOctober 12, 1991 | October 12, 1991 | Rs. 5 |   |
| Orchids: Cymbidium bicolourOctober 12, 1991 | October 12, 1991 | Rs. 4 |   |
| Orchids: Aerides crispumOctober 12, 1991 | October 12, 1991 | Rs. 3 |   |
| Orchids: Paphiopedilum venustumOctober 12, 1991 | October 12, 1991 | Rs. 2.50 |   |
| Orchids: Cymbidium aloifoliumOctober 12, 1991 | October 12, 1991 | Rs. 1 |   |
| Flora & Fauna of North East IndiaMarch 24, 2005 | March 24, 2005 | Rs. 20 |   |