Hii Anand,

Hope everything is well and good.

Sub-inspector is the lowest ranking officer who can file a charge sheet in court under the Indian Penal of Code.

Eligibility criteria for PSI::

Firstly the aspiring candidates must qualify SSC examination with a valid score.

Graduates in any discipline with 50% marks from a recognized university /Institute ( So if you have completed your BCom from a well recognised University you are completely eligible for PSI and you can go ahead with this)

• Citizen of India
• Requires a Height of 170 cm with Chest of 80-85 cm
• In the case of the Delhi Police post, the candidate  is required to submit a valid  Driving License for LMV (Motorcycle and Car) for PET tests and if not the candidate will not be allowed to undergo the PTE test

I hope I have cleared your doubts.

best wishes ahead.