Federal Board of Revenue (FBR) recently introduced significant modifications to the sales tax return process via SRO 578. These changes, particularly affecting the annexures businesses must file, require careful attention to ensure compliance. Based on insights from tax expert Faheem Mehboob’s analysis, this article breaks down the key updates and potential challenges businesses might face.
Annexure A Renamed as the Domestic Purchase Invoice (DPI)
One of the immediate changes is the renaming of the familiar Annexure A to Domestic Purchase Invoice (DPI). But the change isn’t just cosmetic. The requirements for reporting domestic purchases have become more detailed:
- Descriptions Added: Alongside the Harmonized System (HS) code for goods, businesses must now include a description.
- Disallowed Input Tax Details: Specific invoice-wise details are now mandatory for any input tax that is not being claimed or is disallowed.
- FED and Withholding: New columns have been incorporated to report any Federal Excise Duty (FED) paid on purchases and any sales tax withheld at source.
These additions aim for greater transparency in reporting purchases and related tax components.
Annexure C Updates
Annexure C, which deals with sales tax declaration, has also undergone modifications. A notable update is the explicit inclusion of Federal Excise Duty (FED) data. This change addresses a previous gap where FED charged on physical invoices might not have been consistently reflected in the electronic return data, leading to reconciliation issues. By incorporating FED directly into Annexure C, the FBR aims to create better alignment between invoiced amounts and reported figures.
Introducing Annexure C1 – Detailed Payment Reporting
Perhaps the most significant and potentially challenging change is the introduction of an entirely new annexure, C1. This annexure mandates extremely detailed reporting of payment realizations against sales invoices. Businesses are now required to provide:
- Customer’s ID (e.g., CNIC/NTN)
- Customer’s Name
- Specific Invoice Details (Number, Date)
- Payment Received Date
- Payment Amount Received
- Payment Instrument Details (e.g., Check Number)
- Issuing Bank Details (Customer’s Bank)
Challenges with Annexure C1:
The introduction of Annexure C1 presents considerable practical difficulties, as highlighted in the analysis:
- Administrative Burden: Collecting, compiling, and reporting this level of detail for every payment received significantly increases the administrative workload, especially for businesses with high transaction volumes like retailers and distributors.
- Obtaining Customer Bank Details: Requiring the seller to report the customer’s issuing bank details is seen as particularly problematic. Businesses may face resistance or practical difficulties in obtaining this information from their customers.
- Timing for Credit Sales: A major concern arises with credit sales. If payment is received after the sales tax return filing deadline for the period in which the sale occurred, how can the payment details be reported accurately within that return? This timing mismatch poses a significant compliance challenge.
Adapting to Increased Complexity
The changes introduced by the FBR through SRO 578 undeniably increase the complexity and data requirements for sales tax return filing in Pakistan. While the goal is likely enhanced transparency and better tax monitoring, the new Annexure C1, in particular, presents substantial operational hurdles. Businesses will need to urgently review and potentially overhaul their accounting and data collection processes to adapt to these stringent new reporting standards to ensure timely and accurate compliance.




