Birds of Sundarbans
Date of Issue : 17 July 2011
Rare animals of Bangladesh
Date of Issue : 17 July 2011
Coins of Independent Sultans of Bengal
Date of Issue : 21 July 2011
Philanippon 2011
Date of Issue : 21 July 2011
Traditional Musical Instruments
Date of Issue : 21 July 2011
Centenary of Dhaka Club
Date of Issue : 19 August 2011
E- Asia 2011
Date of Issue : 1 December 2011
: Pradip Jain – Patna - email : philapradip@gmail.com