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🧾 GST Calculator

Add or remove GST instantly. Splits CGST+SGST for intra-state or IGST for inter-state. All GST rates supported.

⚙️ Settings
➕ Add GST
➖ Remove GST
Intra-State (CGST+SGST)
Inter-State (IGST)
Total Amount (GST Inclusive)
₹—
at 18% GST
Breakdown
Intra-State (within same state): GST split equally into CGST (Central) + SGST (State). Both are 50% of total GST rate.

Inter-State (different state / exports): Full GST charged as IGST (Integrated). No split.