A GST number, or Goods and Services Tax identification number, is a unique 15-digit identification number that businesses operating in India need to obtain. It is a crucial requirement for businesses, as it enables them to register under the GST regime and comply with tax laws. The GST number is necessary for businesses engaged in the supply of goods and services to register for GST and pay taxes. It also allows businesses to claim the input tax credits on purchases made for business purposes. Call: +91-9999761122