Corpo Consulting
Indirect Tax
Services

Indirect Tax
Services

Complete GST and indirect tax compliance — registration, return filing, reconciliation, audit, customs, and notice support for businesses of all sizes across India.

GST RegistrationGST ReturnsGST ReconciliationGST AuditCustomsNotice SupportE-way BillAnnual Return
Service Includes
01
GST Registration
02
GST Return Filing (GSTR-1, 3B, 9)
03
GST Reconciliation & ITC
04
GST Notice & Demand Support
05
GST Audit (Section 65/66)
06
E-way Bill & E-invoicing
07
Customs & Import-Export Advisory
08
GST Annual Return (GSTR-9C)
Detail
Indirect Tax
Indirect Tax01
GST Registration

Complete GST registration for all entity types — GSTIN activation handled end-to-end.

Features
  • All entity types (proprietor to company)
  • Mandatory & voluntary registration
  • GSTIN in 3–7 working days
  • Post-registration compliance setup
Documents Required
  • PAN card
  • Aadhaar card
  • Address proof of business
  • Bank statement / cancelled cheque
  • Passport photo
Procedure
  • Prepare & verify all documents
  • File Form GST REG-01 on GST portal
  • Respond to query (ARN) if raised
  • Receive GSTIN & activate account
Indirect Tax02
GST Returns Filing

Timely filing of GSTR-1, GSTR-3B, and GSTR-9 with zero late fees.

Features
  • GSTR-1 outward supply filing
  • GSTR-3B monthly summary
  • GSTR-9 annual return
  • ITC reconciliation support
Documents Required
  • Sales invoices & purchase register
  • Bank statement
  • Previous GSTR filings
  • Inward supply details
Procedure
  • Compile sales & purchase data
  • Reconcile ITC with 2A/2B
  • Prepare & review return draft
  • File on GST portal before due date
Indirect Tax03
GST Reconciliation & ITC

Match GSTR-2A/2B with books to maximise ITC and avoid mismatches.

Features
  • Monthly ITC reconciliation
  • Supplier non-filing follow-up
  • GSTR-9C reconciliation support
  • Mismatch notice prevention
Documents Required
  • Purchase register
  • GSTR-2A/2B downloaded from portal
  • Inward supply invoices
  • Previous annual return (if any)
Procedure
  • Download GSTR-2A/2B from portal
  • Compare with purchase register
  • Identify mismatches & shortfalls
  • Follow up with suppliers for correction
Indirect Tax04
GST Notice & Demand Support

Professional replies to SCN, demand notices, and scrutiny queries.

Features
  • All notice types handled
  • SCN reply with legal backing
  • Demand notice & appeal support
  • Departmental representation
Documents Required
  • Copy of notice received
  • GSTR filings for relevant period
  • Purchase & sale invoices
  • Books of accounts
Procedure
  • Analyse notice type & allegation
  • Compile supporting documents
  • Draft factual & legal reply
  • Submit on portal & follow up
Indirect Tax05
E-way Bill & E-invoicing

Setup and ongoing management of e-way bills and e-invoice compliance.

Features
  • E-way bill generation & tracking
  • E-invoicing portal setup (IRP)
  • IRN & QR code generation
  • Accounting software integration
Documents Required
  • GSTIN of both parties
  • Invoice details & HSN codes
  • Transport documents (e-way bill)
  • ERP / billing software access
Procedure
  • Register on NIC e-way bill portal
  • Configure e-invoicing on IRP
  • Generate IRN for eligible invoices
  • Print QR code on invoices
Indirect Tax06
Customs & Import-Export Advisory

Customs duty, IGST on imports, and Exim compliance advisory.

Features
  • Customs duty classification & HS code
  • IGST refund on imports
  • IEC registration & compliance
  • Advance authorisation advisory
Documents Required
  • IEC certificate
  • Import invoice & packing list
  • Bill of lading / airway bill
  • Customs duty payment challan
Procedure
  • Determine HS code & duty rate
  • File Bill of Entry on ICEGATE
  • Pay customs duty & IGST
  • Apply for refund (if applicable)
Indirect Tax07
GST Audit (Section 65/66)

Assistance with GST departmental audit and GSTR-9C filing.

Features
  • Audit documentation preparation
  • GSTR-9C reconciliation statement
  • Departmental audit representation
  • Corrective action advisory
Documents Required
  • All GSTR filings for the audit year
  • Books of accounts
  • Purchase & sale invoices
  • ITC ledger & credit notes
Procedure
  • Compile audit year GST data
  • Prepare reconciliation statement
  • Review with CA / departmental officer
  • File GSTR-9C with certification
Indirect Tax08
GST Annual Return (GSTR-9C)

Preparation and filing of GSTR-9 and reconciliation statement GSTR-9C.

Features
  • GSTR-9 annual return preparation
  • GSTR-9C reconciliation filing
  • Turnover & tax liability match
  • Self or CA certification
Documents Required
  • All monthly GSTR-1 & 3B filings
  • Audited financial statements
  • ITC register for the year
  • Tax payment challans
Procedure
  • Download all monthly GSTR data
  • Reconcile with audited financials
  • Prepare GSTR-9 & 9C draft
  • Review & file before December 31
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