For some of the taxpayers, there was an issue in relation to duplicate entries in GSTR 2B which has since been fixed and correct GSTR 2B has been generated. In this regard, taxpayers while filing GSTR 3B are advised to check and ensure that the value of ITC they are availing is correct as per the law.
They may check the correct ITC value from download of Auto drafted ITC statement GSTR 2B or pdf of System Generated GSTR 3B or on the ITC observed on the mouse hover of Table 4 in GSTR 3B, particularly in any such case where there is any difference observed between the correct figures available at places as stated above and the prefilled GSTR 3B observed on screen.

Thanking You
Team GSTN.

Input tax credit verification: taxpayers must reconcile GSTR 2B and GSTR 3B and claim ITC only as per law. Duplicate entries in the auto drafted GSTR 2B feed have been corrected; taxpayers must ensure that the Input Tax Credit (ITC) they claim in GSTR 3B accords with statutory entitlement. Taxpayers should reconcile ITC using the downloaded auto drafted ITC statement (GSTR 2B), the system generated GSTR 3B PDF, or the ITC shown on mouse hover of Table 4, and resolve any differences with the prefilled on screen GSTR 3B before filing.