Birth Centenary
| Set / Name of Stamp | Date of Issue | Denomination | Image |
|---|---|---|---|
| Thakkar BapaNovember 29, 1969 | November 29, 1969 | 20 nP |   |
| Sadhu VaswaniNovember 25, 1969 | November 25, 1969 | 20 nP |   |
| Guru Nanak Dev 500th Birth AnniversaryNovember 23, 1969 | November 23, 1969 | 20 nP |   |
| Shri Laxmanrao KirloskarJune 20, 1969 | June 20, 1969 | 20 nP |   |
| Dr. Bhagavan DasJanuary 12, 1969 | January 12, 1969 | 20 nP |   |
| Bankim Chandra ChatterjeeJanuary 1, 1969 | January 1, 1969 | 20 nP |   |
| Marie CurieNovember 6, 1968 | November 6, 1968 | 20 nP |   |
| Sister NiveditaOctober 27, 1968 | October 27, 1968 | 20 nP |   |
| Bhagat SinghOctober 19, 1968 | October 19, 1968 | 20 nP |   |
| Lakshminath BezbaruahOctober 5, 1968 | October 5, 1968 | 20 nP |   |