The Goods and Services Tax (GST) was implemented in India on July 1, 2017, providing a unified indirect tax system for all states, including Jammu & Kashmir from July 8, 2017. It subsumes various taxes and allows for input tax credits, benefiting registered businesses and improving their competitiveness. Registration under GST is mandatory for certain businesses based on turnover thresholds, and the process is primarily online, offering advantages such as legal recognition and reduced compliance burdens.