According to the GST Council, there are various GST registration eligibility criteria that make a business entity liable to obtain GST number. Checkout thresholds and eligibility criteria under GST registration here.
Know all about Revocation of GST. Cancellation of GST. If you have closed your business, you also need to cancel the GST registered for that particular business.
We are provide online GST registration guideline. With the help of this registration guideline, you can easily understand the process of applying GST online!