In simple words: This article explains the return from a practical filing perspective—what information belongs in it, which records should support it, how to reconcile it and what can go wrong if the data is reported incorrectly.
1. 1. Identify the recipient units
Prepare a registration-wise list of units to which the service relates.
Practical control: Reconcile the relevant books/records with GST Portal return data before filing and retain the working supporting the figure.
2. 2. Determine eligible vs ineligible credit
Classify the invoice before distribution; do not distribute blocked/ineligible credit as eligible.
Practical control: Reconcile the relevant books/records with GST Portal return data before filing and retain the working supporting the figure.
3. 3. Common services
Where services are used by more than one unit, apply the prescribed distribution method and relevant turnover basis.
Practical control: Reconcile the relevant books/records with GST Portal return data before filing and retain the working supporting the figure.
4. 4. Exclusively attributable services
Credit relating exclusively to one unit should be distributed according to the applicable ISD rule.
Practical control: Reconcile the relevant books/records with GST Portal return data before filing and retain the working supporting the figure.
5. 5. Documentation
Maintain supplier invoice, ISD record, distribution calculation and recipient GSTIN mapping.
Practical control: Reconcile the relevant books/records with GST Portal return data before filing and retain the working supporting the figure.
6. 6. Reconciliation
ISD invoice → distribution working → GSTR-6 → recipient GSTR-2A/credit record → recipient books.
Practical control: Reconcile the relevant books/records with GST Portal return data before filing and retain the working supporting the figure.
7. 7. Risk
Wrong allocation can cause excess ITC at one unit and short credit at another, followed by correction and reconciliation issues.
Practical control: Reconcile the relevant books/records with GST Portal return data before filing and retain the working supporting the figure.
Recommended workflow
Books / Registers→GST Portal data→Reconcile→Review→File
Final checklist
- All relevant invoices and documents are recorded.
- Taxable value and tax-head classification are reconciled.
- Amendments and credit/debit notes are considered.
- Portal auto-populated data has been reviewed rather than blindly accepted.
- Material differences have a documented explanation.
- Preview and payment/offset have been checked before filing.
Knowledge-purpose disclaimer: This article is for general educational and practical understanding. GST law, rules, notifications, circulars, portal functionality and filing procedures can change. Verify the provisions and procedures applicable to the relevant tax period and the facts of the transaction before taking a final tax position.