4th Independence Anniversary August 14, 1951

Although issued on Independence Day this set of stamps was declared as 'definitive. Country's renowned artist A. R. Chughtai designed the stamps in 2 1/2a, 3a, 3 1/2a, 4a, 6a, 8a, l0a and 12a values. The 2 1/2a (crimson) and 3 1/2a (blue) are in same design showing Vase and Plate surrounded by decorated frame. Value is printed in square tablets on sides of the base, where 'Pakistan Postage' is also printed linking the tablets. "Pakistan" and "Postage" in Urdu are printed at upper sides, diagonally. Saracenic leaf pattern is selected for 4a and 6a stamps in green and orange. "Pakistan/ Postage" is printed in between value tablets, and 'Pakistan' in Urdu at the centre of a crescent placed at the middle of the leaf pattern.
Two values intended for 'airmail' are 3a red and 12a slate in vertical shape, showing Hour Glass and symbolic aeroplane, crescent & star is also seen behind the plane. Elements are placed differently in these two values; country name in English is at the top panel and in Urdu, at bottom left, in decorated triangle. Face value is engraved at upper corners, in Urdu and English.
Arch and Lamp is the subject of next two denominations; 8a sepia and l0a purple. Horizontal stamps are decorated with floral design all around and two columns on either side, carrying tall trees. Value tablets are engraved at sides.