| Ward/Circle/Range/ Commissioner | Remark | Area Code | AO Type | Range Code | AO Number |
| City Area / Jurisdiction | |||||
| ITO WARD 2(3), SIWAN | 1. Non companies - Income from sources other than income from business or profession - Total income below Rs. 15 lakh - In the area of Districts of Siwan 2. Non companies - Income from business or profession - Total income below Rs. 15 lakh - having principal place of business or profession is within the territorial area of Districts of Siwan 3. Company (including its MD or or director or manager or secretary) - Total income below Rs. 20 lakh - having its registered office or principal place of business in the Districts of Siwan | PTN | W | 28 | 4 |
| ITO WARD 2(4), SIWAN | 1. Non companies - Income from sources other than income from business or profession - Total income below Rs. 15 lakh - In the area of Districts of Gopalganj 2. Non companies - Income from business or profession - Total income below Rs. 15 lakh - having principal place of business or profession is within the territorial area of Districts of Gopalganj 3. Company (including its MD or or director or manager or secretary) - Total income below Rs. 20 lakh - having its registered office or principal place of business in the Districts of Gopalganj | PTN | W | 28 | 5 |