Guna H. O. 

Gwalior registration labels 4

11 November 1948

Gwalior registration labels 13jn49a

13 June 1949

The envelope rate went up to two annas on 1 April, and here a provisional overprint from the Alizah Printing Press at Gwalior is used to make up the rate. It was not until 1 June 1950 that stamps of the Republic became valid for postage in the State.