| Ward/Circle/Range/ Commissioner | Remark | Area Code | AO Type | Range Code | AO Number |
| City Area / Jurisdiction | |||||
| ITO WARD TDS MUZAFFARPUR | MUZAFFARPUR: CHAPRA, SARAN, SAMASTIPUR, SITAMARHI, SHEOHAR, MOTIHARI, DARBHANGA, MADHUBANI, BETIAH & ALL CIT-MUZ. CHARGE | PTN | CT | 41 | 3 |
| ITO TDS, MUZAFFARPUR | -- | PTN | WT | 41 | 5 |