| Ward/Circle/Range/ Commissioner | Remark | Area Code | AO Type | Range Code | AO Number |
| City Area / Jurisdiction | |||||
| WARD 2 VILLUPURAM | Business assessee Within the territorial area of Kallakurichi taluk, Thirukoilur taluk, Vanur taluk (excluding Auroville in Vanur taluk), Sankarapuram taluk, Ulundurpet taluk and Tindivanam Salary cases - Within the territorial area of Villupuram district below upto 10 Lakhs | CHE | W | 182 | 2 |
| CIRCLE 1 VILLUPURAM | In the territorial jurisdiction of Villupuram district (excluding Auroville in Vanur taluk) Corporate assessee having returned income above Rs 15 Lakhs Non Corporate assessee having returned income above Rs 10 Lakhs | CHE | C | 182 | 1 |
| WARD 1 VILLUPURAM | Business assessee Within the territorial area of Villupuram and Gingee taluks Corporate assessee having returned income upto Rs 15 Lakhs A to Z | CHE | W | 182 | 1 |