The body will then be taken to Surheti in Jhajjar district of Haryana via New Delhi, Army officials said.
Maj Deswal of 21 Para SF was killed in a gunbattle with ZUF militants in densely forested Nungba area during a combing operation undertaken by Rashtriya Rifles and Special Forces personnel.
One militant was also killed in the encounter.
Deswal is survived by wife and a three-and-a-half years old son.