<h1>Taxpayers Can Now Check GSTR-1 and GSTR-3B Return Status Online on GST Network Portal for Easy Access.</h1> Taxpayers can now access the status of their returns on the GST Network portal, which manages the technology for the indirect tax system. Users can view the status of returns like GSTR-1 and GSTR-3B in one place. GSTR-3B is an initial sales return due by the 20th of the following month, while GSTR-1 is a final sales return. Businesses with turnover up to Rs. 1.5 crore file quarterly, with deadlines approaching on December 31. The GSTN also allows taxpayers to claim refunds for exports of services, ITC from inverted tax structures, and supplies to SEZ units or developers.