Complete set of 3 nos of commemorative postage stamps on the Golden Jubilee of the First Official Airmail Flight between Allahabad and Naini by Henri Pequet, a Frenchman with a Humber-Sommer biplane :

Golden Jubilee of First Official Airmail Flight : Allahabad to Naini50th Anniversary of First Official Airmail Flight in 1911First Official Airmail FlightIssued by India

Issued on Feb 18, 1961

Type : Stamps, Postal Used

Colour : Multi colour

Denomination : & 15 nP and 1 Re.