• To become the Sub Inspector in the Department of Indian Police , one must have a Indian Citizenship.
• The minimum educational qualification to become Police Sub inspector is Bachelor degree (Must be graduate) in any discipline with 50% marks from a recognized university / Institute.
• Those individuals who’re passing put from the 12th standard (http://www.privatejobshub.in/2012/12/government-jobs-after-12th-commerce.html) will not be eligible to get the SI Jobs in Police Department.
• Applier’s age must be resided in between 20 to 25 years as on last date of official notification.
• Candidates must have a Height of 170 cm with Chest of 80-85 cm to get the Sub Inspector Recruitment in Police Department.

Hope It Helps
All The Best !!