| Kindly file eReturns through the Bihar Commercial Tax Website http://www.biharcommercialtax.gov.in In case of any problems/issues in filing the same, please call us at CTD HelpDesk for eServiecs. |
| Sr. No. |
Name |
Phone No(s). |
| 1 |
CTD HelpDesk for eServices |
9472457846,
18003456102 (Toll Free),
0612-2233512/3/4/5/6 |
| 2 |
TCS HelpDesk for CTD Officials |
0612-2219153, 0612-2219154 |
| 3 |
Circle Wise CTD Facilitation centre address |
Download |
CTD HelpDesk Email: vattcs.helpdesk@gmail.com
| Commercial Taxes Department has opened helpdesk for benefit of our valued taxpayers. Kindly send email on vattcs.helpdesk@gmail.com for any problem/queries of e-services. |