| Cirlce/Division | Telephone No. | Email-ID |
| Head Office GSAD | 011-28075376 | hogad[at]pnb[dot]co[dot]in |
| Circle Office:Central Delhi | 011-25744506 | cocdelgad[at]pnb[dot]co[dot]in |
| Zonal Office: Kolkata | 033-22358021 | zokolkata[at]pnb[dot]co[dot]in |
| Circle Office:Mumbai Suburb | 022-26532752 | comumsubad[at]pnb[dot]co[dot]in |
| Zonal Office:Patna | 0612-2506732 | fgmptnadc[at]pnb[dot]co[dot]in |
| Head Office ITD | 91-11-23765468 | eprocurement[at]pnb[dot]co[dot]in |
| Circle Office:Bhopal | 0755-2553584 | cobplgad[at]pnb[dot]co[dot]in |
| Circle Office:Ranchi | 0651-2331073,2330509 | cprangad[at]pnb[dot]co[dot]in |
| Circle Office:Noida | 01204818138/111 | conoidagad[at]pnb[dot]co[dot]in |
| DBTD | 0124-4126149 | dbtd[dot]procurement[at]pnb[dot]co[dot]in |
