The Collectorate play a pivotal role in the District administration. Collector in the Cadre of I.A.S heads the District. He/She acts as the District Magistrate for maintaining Law and Order in his/her jurisdiction. He/She deals mainly with planning and development, law and order, general elections, arms licensing etc.

The District Revenue Officer runs the Revenue administration under various enactments in the District. He/She is also designated as Additional District Magistrate. He/She mainly deals with civil supplies, land matters, mines and minerals, village officers etc.

The District Revenue Officer (DRO) and Deputy Collectors assists the Collector in discharging their duties. The District Revenue Officer looks after all the branches of the Collectorate. He/She deals mainly with general administration and is vested with supervision of day-to-day functions of the Collectorate.

The Project Officer, District Rural Development Agency in the cadres of IAS/DRO, Personal Assistant Panchayat Development in the cadre of Deputy Collector, Assistant Director Town panchayats, Municipal commissioners & Municipal Corporation Commissioner are assisting collector in panchayat development and urban local body related works.

  1. Section A :: Administration, Forest Act, TNPPF, TNHS, JANMAN LANDS, LEAVE
  2. Section B :: Examinations, VIP Visits, RRA, Miscellaneous
  3. Section C :: Deals with Law & Order, Magisterial (Court/Legal) matters
  4. Section D :: Panchayat Development
  5. Section E :: Establishment, Bills, Audit, Pension
  6. Section F :: Excise Related
  7. Section G :: Patta Transfer, Survey Related
  8. Section H :: AdiDravidar and Tribal Welfare
  9. Section K :: Public Distribution System, Civil Supplies
  10. Section L :: Election
  11. Section N:: BNatural calamities, TN Hill Areas, NOON MEALS, e-Governance
  13. Section R :: SCHEMES, SSS
  15. Section U :: LAND RELATED
  16. AD(P) :: Panchayats Related Activities
  17. AD(audit) :: Audit and High Level committe
  18. PA(SS) :: Small Savings
  19. PA(NM) :: School Noon Meals Related Activites
  20. PO(DRDA) :: Rural Development and Panchayat Raj
  21. A.D(TP) :: Town Panchatyats related Activities