#1 Previous Law Converted Taxpayer – if any individual or companies are registered under the previous tax do something like encourage tax or VAT or cst etc then  they have required the New GST Registration.
#2 Turnover basis – if your concern sales or turnover cross higher than 40 lakh rupees in a year then its required the GST Registration. For some give access like North-Eastern States, J&K, Himachal Pradesh, and Uttarakhand the limit is and no-one else 10 lakh rupees in a year.
#3 Event or Exhibition – In the GST Act its called the casual taxpayer. If they don’t have any long-lasting place of issue then they can apply for the casual taxpayer under the GST Registration. It’s authenticated for a maximum of 90 days (3 months).
#4 Non-Resident Indian (NRI) – if you are a non-resident person of India or handling the concern of NRI in India after that it’s required to apply for the GST Registration Online.
#5 The agent of Suppliers or Input tax Distributor – if you are an input tax foster distributor next it’s required to apply for the GST Registration to carry dispatch the improvement of an input tax credit under GST Law.
#6 Reverse Charge Mechanism – Under GST Law there is term reverse prosecution mechanism for that reason if you fall under that category subsequently its required the GST registration.
#7 E-commerce Sellers – if you are an E-commerce Sellers of the leading aggregator portal in the atmosphere of Flipkart or Amazon subsequently yes you dependence the GST Registration.
#8 E-Commerce Aggregator Portal – if you are thinking to start your own E-commerce business then for ECommerce Business Registration you dependence GST Registration for the same.
#9 Outside India Online Portal – if you are software as a service company and providing information & database right of entry from uncovered India to Indian visitors after that it’s required to register under the GST.

Some important facts not quite GST registration:-

• Registration of any business entity under the GST Law implies obtaining a unique number from the concerned tax authorities for the seek of collecting tax upon behalf of the handing out and to avail Input Tax Credit (ITC) for the taxes paid upon his inward supplies.
• Without registration, a person can neither collective tax from his customers nor allegation any report of tax paid by him.
• Entities subsequent to turnover exceeds of Rs.40 lakhs (supply of goods in usual state), Rs.20 lakhs (supply of goods/services in normal state), Rs.20 lakhs (supply of goods in specific state) or Rs. 10 Lakhs (Supply of goods/services specific state) and above would be required to register under GST.
• The eligible entities must file GST application within 30 days from the date on which the entity became responsible for registration below GST law.
• Note Specific own up for GST registration is, (Puducherry, Meghalaya, Mizoram, Tripura, Manipur, Sikkim, Nagaland, Arunachal Pradesh, and Uttarakhand.)