Government of West Bengal, Directorate of Commercial Taxes in exercise of power conferred under Rule 12 of the West Bengal State Tax on Professions, Trades, Callings, and Employments Rules, 1979, for the year ending 31st March 2020, the last date of filing Annual return in Form-III has been extended from the earlier date of 30th June 2020 to 30th September 2020. Please refer the notification for more details