Profession Tax, Directorate of Commercial Taxes,Government of West Bengal. Payment option for Profession Tax should be made through "Online Payment" only from 1 st January,2020. Manual payment (Challan Entry) option will be disabled from 1 st January,2020. To make payment, Taxpayer should be registered under Profession Tax Act. For new registration click here Form-I related services like payment/return are only available in Taxpayer Login New online service for Registration, Returns and Payments under AP Profession Tax Act 1987 is in live If Profession Taxpayer ... Profession Tax, Directorate of Commercial Taxes,Government of West Bengal. Quick payment of professional tax for individuals and businesses in West Bengal.