areas, crime and traffic designated as 'SP (City)', 'SP (Rural Areas)', 'SP (Crime)' and 'SP (Traffic)'. In metropolitan cities in UP, jurisdictional SPs like SP City or SP Rural Areas are further divided into various designations such as 'SP (North)', 'SP (South)', 'SP (East)', 'SP (West)', SP (Ganga Par), SP (Yamuna Par), 'SP (Trans Gomti)' etc. Whereas, districts with a superintendent of police (SP) as the police chief usually have one and rarely two SPs under them which generally have a lower grade pay than the SP who is the head of the district. Recently, Lucknow City, Gautam Budh Nagar (Noida), Kanpur Nagar and Varanasi became police commissionerates. PPS officers at DSP rank are posted as ACP (Assistant Commissioner of Police) and at SP rank are posted as ADCP (Additional Deputy Commissioner of Police). At the zonal level, a PPS officer is posted as the staff officer of the concerned additional director general of police heading the zone which is of Addl. SP rank. Before 2017, they were posted as staff officer to IG police zone but now ADG ranked officers are posted in zones. PPS officers of the rank of SP are also posted as sector officers in the Crime Branch-Criminal Investigation Department. PPS officers are also attached to DGP Headquarters as Addl. SP and Dy. SP. They are also posted in State Police Recruitment and Promotion Boards, Anti Terrorist Squad, Special Task Force, Special Investigation Team, State Vigilance Establishment, Economic Offences Wing HQ etc. PPS officers also serve as second-in-command and deputy commandants (at SP rank) and assistant commandants (at Dy. SP rank) in the Uttar Pradesh Provincial Armed Constabulary, Uttar Pradesh's state armed police force. On deputation, a PPS officer can be sent to one of the various constitutional bodies, agencies and state public sector enterprises, such as the Uttar Pradesh Power Corporation Limited, electricity distribution boards, Uttar Pradesh Human Rights Commission, Uttar Pradesh Disaster Response Force etc. in capacity of SP and Dy. SP. Some PPS officers have also go to work for central government agencies such as the Enforcement Directorate and the National Investigation Agency. After completion of two decades of service, PPS officers directly recruited by Uttar Pradesh Public Service Commission (UPPSC) get promoted to the Indian Police Service, after confirmation by the Ministry of Home Affairs of Government of India and the Union Public Service Commission. One-third of the total IPS strength in