Accounts & Treasuries Department is established in the month of May 1975 and is headed by Cheif Of Accounts who is acting as Head of Department under the administrstive control of Finance Department, Gov't. of Mizoram. The Chief Controller of Accounts is assisted by 2 (two) Directors (DAT & DLFA), 3 (three) Joint Directors, 4 (four) Deputy Director, 9 (nine) Assistant Directors, 1 (one) Superintendent, 44 (forty four) AAO, 49 (forty nine) A.O (Treasury) and other officers & supporting staff. The office of Chief Controller of Acounts and Director (A&T) is located at MINECO, Khatla and the office of Director (LFA & Pension) is located at Chanmari (Ramhlun Road), Aizawl.
Besides, transfer and posting of the Accounts Officers and Asst. Accounts Officers posted in Departments of PWD, P&E, PHE, I&WD and UD&PA are made by Finance Department and the office of Chief Controller of Accounts respectively.
There are 8 (eight) Sections in the office of the Chief Controller of Accounts, Accounts and Treasuries, viz.
- Establishment & Accounts Section.
- Entitlements Section.
- New Pension Scheme (NPS) Section.
- General Provident Fund (GPF) Section.
- Diarist Section.
- Loan & Monitoring (L&M) Section.
- Pension Section.
- Audit Section.
Besides these, there is a Zonal Office at Lunglei headed by Joint Director (Southern Zone) and there are 14 (fourteen) District Treasuries under the Direction and Control of the Chief Controller of Accounts, namely :
- Aizawl South Treasury, Aizawl 143 DDOs
- Aizawl North Treasury, Aizawl 133 DDOs
- Lunglei District Treasury, Lunglei 81 DDOs
- Siaha District Treasury, Siaha 30 DDOs
- Kolasib District Treasury, Kolasib 55 DDOs
- Champhai District Treasury, Champhai 48 DDOs
- Lawngtlai District Treasury, Lawngtlai 39 DDOs
- Serchhip District Treasury, Serchhip 48 DDOs
- Mamit District Treasury, Mamit 56 DDOs
- Chawngte District Treasury, Chawngte 8 DDOs
- Khawzawl District Treasury, Khawzawl 21 DDOs
- Saitual District Treasury, Saitual 21 DDOs
- Hnahthial District Treasury, Hnahthial 19 DDOs
- Tlabung District Treasury, Tlabung (Non-functional) 0 DDOs