sentences:  At Sandhurst, he got his nickname, "Muchhu" (owing to his moustache).Ayub Khan, who became President of Pakistan in 1958, was one of the batch-mates of Jayanto in Sandhurst; Ayub was in the same platoon where Jayanto was trained.He was commissioned from Sandhurst as a second lieutenant onto the Unattached List, Indian Army on 2 February 1928.