Zone:-
South Industrial, South Rural, Barasat, Barrackpore, Howrah, Hooghly, Salt Lake, East Midnapore DDs.

Functional
Discipline & Administration matter, Reserve office & Police office, C.I, CIW & Interpol, Dacoity, Robbery, Burglary, Theft (DRBT) Cell, Motor Theft Section, FACTS, Photographic Bureau, Computer section, Telecom, Control Room, Library, Arms & Ammunition, Clothing, MT Section, Homicide, Cheating & fraud cases, Law Cell, Questioned Document Examination Bureau, EOW, Lock-up, Office Security, Welfare matter, Human Rights, FACTS & OCIS, BDS, Finger Print Bureau and any other job to be assigned by ADG CID.

Nodal Officer
Statistics, Returns, Parliament& Assembly Questions, Conferences & Seminar NCRB & SCRB, FSL & CFSL, Banks, National Human Rights & West Bengal Human Rights Commission, Interpol.