The World Association for the Development of Philately (WADP) and the Universal Postal Union (UPU) jointly conceived and developed the WADP Numbering System - WNS, which was launched on 1 January 2002.


Country / Post Bangladesh
Date of Issue 26 May 2009
Primary theme Politics & Government (Politicians)
Mankind (Women)
Subject Centenary of Birth of Shamsun Nahar Mahmud
Width 31.5 mm
Height 41.5 mm
Denomination 4.00 BDT
Number in set 1
Layout/Format sheet
Perforations 12.5 by 12.5
Stamp issuing authority Bangladesh Post
Printer The Security Printing Corporation (BD) Ltd