India Post has issued many stamps of renowned Personalities of different spheres and with different achievements. The collectors with creativity have made covers with combination of  stamps of Personalities with similar areas of activity, achievements, awards etc duly cancelled on respective dates. Such covers show the creative efforts of the philatelists.

Here on this official cover, stamp of Abul Kalam Azad dated 11-11-66 is combined with stamp of Sardar Vallabhbhai Patel issued on 15-12-97 with cancellations of respective dates.

The cover is the combination of cancellation of stamps issued on 78th Birth Anniversary of Maulana Abul Kalam Azad & 47th Death Anniversary of Sardar Vallabhbhai Patel.