There are 15 districts of Delhi Police, the agency responsible for maintaining law & order in the National Capital Territory of Delhi. A Police district in Delhi is headed by an IPS officer designated as Deputy Commissioner of Police (equivalent to Senior Superintendent of Police). As of January 2019, Delhi Police has 66 police subdivisions and 178 'territorial' police stations.
Apart from these, there are 8 Metro Rail, 5 Railways, 2 Airport and 5 Police stations for the specialized crime units namely Crime Branch, Economic Offenses Wing (EOW), Special Cell, Special Police Unit for Women and Children (SPUWAC) and Vigilance.
The new headquarters of Delhi Police is situated at Jai Singh Marg, Connaught Place, New Delhi. The Districts of Delhi Police are different from the 13 administrative revenue Districts of Delhi, which are headed by a Deputy Commissioner (DC), an IAS Officer.
The NCT of Delhi is divided into two Police Zones, each headed by a Special Commissioner of Police (equivalent to Additional Director-General of Police) and six Police Ranges, each headed by a Joint Commissioner of Police (equivalent to Inspector-General of Police). The DCPs of all 15 Police Districts reports to these 6 Joint CPs, who further reports to the 2 Special CPs and then to Commissioner of Delhi Police.
There are six ranges of Delhi Police are Central, Eastern, New Delhi, Northern, South-Eastern and South-Western range. The two zones of Delhi Police are Zone I/North (consisting of Eastern Range, Northern Range and Central Range) and Zone II/South (consisting of New Delhi Range, Southern Range and Western Range).
At the police district level, a Deputy Commissioner of Police (DCP) is assisted by an Additional DCP and Assistant Commissioners of Police (ACPs). Below the ACPs are the Station House Officers (SHOs), typically officers of the Police Inspector rank, who are in charge of police stations in India.
List of 15 Districts of Delhi Police with effect from January 2019. (P.S. stands for Police Station).
Note: A police district is headed by an IPS officer of the rank of Deputy Commissioner of Police (DCP), while a police sub-division is headed by a Sub-divisional police officer (SDPO) of the rank of Assistant Commissioner of Police (ACP).