Key details regarding the 1975 stamp:
- Significance: Commemorates the 300th anniversary of Guru Tegh Bahadur’s martyrdom (1675-1975).
- Issue Date: December 16, 1975.
- Denomination: 25 Paise.
- Design: Depicts the Gurudwara Sis Ganj Sahib, Delhi.
- Collectibles: First Day Covers (FDC) and stamp folders were also issued, often featuring the same imagery.



