Charles Cruickshank's book "S O E in the Far East" contains a photo spread of a Dakota supply drop to guerrillas in Burma. Not particularly sharp and the credits are to British Movietone, so photos of clips from Movietone's newsreel I assume.
Dak is possibly from 357 Sqn. Daks replacing 357's Hudsons wef January 1945.
See below.