GSTBusiness

GSTR-3B vs 2B Reconciliation

Compare ITC claimed in GSTR-3B against auto-populated 2B and flag excess or shortfall before filing.

Your inputs
2,50,000

Total of IGST + CGST + SGST in Table 4(A)(5)

2,40,000
5,000

Sec 17(5) blocked credit included in 2B

Result
Eligible ITC (2B − blocked)
₹2,35,000
Matched ITC
₹2,35,000
Excess ITC claimed in 3B
₹15,000
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Reviewed by CA team

Estimates only — rules change frequently. Please verify with a CA before you file, invest, or sign anything.

Assumptions
  • Single tax period; doesn't track invoice-level matching.
  • Assumes 2B is final; amendments via 2A are not auto-pulled.
3B claim vs 2B available
How this is calculated
Reviewed by CA team
Eligible ITC = GSTR-2B − ineligible/blocked
Excess = max(0, 3B − Eligible)   → reverse + 18% interest
Short  = max(0, Eligible − 3B)   → claim by 30 Nov next FY
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