Mathematics
| Set / Name of Stamp | Date of Issue | Denomination | Image |
|---|---|---|---|
| Indian Mathematical SocietyDecember 27, 2009 | December 27, 2009 | Rs. 5 |   |
| National Mathematics DayDecember 22, 2012 | December 22, 2012 | Rs. 5 |   |
| Bertrand Russell 1872-1970October 16, 1972 | October 16, 1972 | INR 1.45 |   |