The former Army chief 's residence in on the Mandir Marg in the cantonment area.
According to Gen. Singh's counsel, Major Vikram was not stopped by the staff on duty as he was in uniform but they later apprehended and questioned him after his moves were found suspicious.
"He (Major Vikram) could not come up with a reasonable explanation and had no authorisation," said the lawyer adding that the Military Police had been informed about the incident.