Common GST electronic portal notified for registration, tax payment, return filing, integrated tax settlement and e-way bill functions. The State Government notified www.gst.gov.in as the Common Goods and Services Tax Electronic Portal for registration, tax payment, return filing, integrated tax computation and settlement, and electronic way bill purposes. The portal is defined as the website managed by the Goods and Services Tax Network. The notification took effect from 22 June 2017.