VAT on license fees is collected separately from the application fee, via the government treasury e-Challan system. BERC does not operate its own VAT payment gateway.
The Bangladesh government's e-Challan portal does not currently offer a public verification API, so this cannot be checked automatically from within BERC-ISDSP. Please verify your challan on the official portal, then record the verified challan number against your application from My Applications.
Open the official e-Challan verification portal →