FDC Design and Details
- Description: The First Day Cover features a specially designed envelope honoring the Raman Research Institute (RRI). It bears a unique pictorial cancellation mark and a matching stamp showcasing the institute’s legacy.
- Theme: It marks the 75th year of the institute founded by Nobel Laureate Sir C.V. Raman in 1948. The release acknowledged RRI’s participation in mega-science projects like the National Quantum Mission and LIGO-India.
- Issued by: Philatelic Division of India Post.




