RANK OF POLICE OFFICERS IN INDIA :-

State Police Cadre :-

⇸ Constable  ( NO SIGN)

⇸ Senior Constable   

⇸ Head Constable     

⇸ Assistant Sub-Inspector (ASI)      

⇸ Sub-Inspector (SI)                       

⇸ Inspector                                      

⇸ Deputy Superintendent of Police (DSP)                             

⇸ Assistant Superintendent of Police (ASP)     

⇸ Superintendent of Police   

IPS Cadre :-

⇸ Senior Superintendent of Police (SSP)      

⇸ Deputy Inspector General of Police (DIG)   

⇸ Inspector General of Police (IG)   

⇸ Additional Director General of Police (ADG)   

⇸ Special Director General of Police (SDG)   

⇸ Director General of Police (DGP)   

[HIERARCHY -- FIRST ONE IS LOWER LEVEL & LAST ONE IS HIGHER LEVEL]