The following officers can be contacted in respect of the matters pertaining to their offices :
| Sl. No | Concerned Officer and Address | Concerned Officer and Contact Number with e-Mail |
| 1. | Deputy Director (IT) Principal Accounts Office, A-B Block, Vikas Bhawan, I.P. Estate, New Delhi |
sapao[at]nic[dot]in |
| 2. | Dy. Controller of Accounts (Estt.) Principal Accounts Office, A-B Block, Vikas Bhawan, I.P. Estate, New Delhi | 23370766 dcoaadmpao[at]nic[dot]in |
| 3. | Dy. Controller of Accounts (Tech.) Principal Accounts Office, A-B Block, Vikas Bhawan, I.P. Estate, New Delhi |
23370792 dcoatecpao[dot]delhi[at]gov[dot]in |
| 4. | Dy. Controller of Accounts (Accounts) Principal Accounts Office, A-B Block, Vikas Bhawan, I.P. Estate, New Delhi |
23370693 dcoaaccpao[at]nic[dot]in |
| 5. | Dy. Controller of Accounts (Pension) Principal Accounts Office, A-B Block, Vikas Bhawan, I.P. Estate, New Delhi |
23370693 dcapension-pao[at]delhi[dot]gov[dot]in |
| 6. | Dy. Controller of Accounts (IT) Principal Accounts Office, A-B Block, Vikas Bhawan, I.P. Estate, New Delhi |
23370693 dcait-pao[at]delhi[dot]gov[dot]in |
| 7. |
Dy. Controller of Accounts (Fund)
|
23812884-87
|
In all matters :
| Sl. No | Concerned Officer and Address | Concerned Officer and Contact Number with e-Mail |
| 1. | Chief Controller of Accounts Principal Accounts Office, A-Block, Vikas Bhawan, I.P.Estate, Delhi |
23370762 23370763(Fax) cca-pao[at]delhi[dot]gov[dot]in |
| 2. | Controller of Accounts Principal Accounts Office, A-Block, Vikas Bhawan, I.P.Estate, Delhi |
coa[at]nic[dot]in |
Principal Accounts Office