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Download, install, and update GCRS from one place.

Get the latest GST Compliance & Reconciliation System installer, activate your license, and choose the right setup for a single PC or shared office server.

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Latest Installer

GCRS Setup v1.0.4

Windows desktop application
Included All modules active as per license limits
Online Activation Use the customer name and license key from your email or customer portal.
Update Friendly Run the latest installer over the existing app. Company data remains separate.
Local or Server Store data on one PC or on a shared office server folder.

New Installation

1Download and run the installer on the Windows PC.
2Open GCRS and enter the customer name exactly as shown in the license email.
3Paste the activation key or activate through the online license API.
4Create the first admin user, then create company and GSTIN workspace.

Software Updates

When an update is released, download the latest installer from this page and run it on the same machine.

  • The installer updates program files only.
  • Your company database and imported records are not deleted.
  • Take a data backup before major updates or server migration.
  • Use the same license account after update.

Installation Options

Choose the data setup that matches your office.

Local PC Installation

Recommended for single-user businesses, trial/demo usage, and firms where one person operates the GST workflow.

  • Install GCRS on one PC.
  • Store the data folder on that same PC.
  • Use regular backup to external drive or cloud backup folder.
  • Only one active user/session is possible in Starter and Demo.

Office Server Installation

Recommended when multiple office users need to work on the same company data from the same local network.

  • Choose one main office PC or local server as the data host.
  • Keep the data folder on the host machine and share it with proper Windows permissions.
  • Other users should access the shared data location as per license session limits.
  • Use wired LAN or stable Wi-Fi and schedule daily backups.

Before You Start

License email or customer portal access Windows PC with administrator permission GST portal login access for portal sync Purchase, sales, RCM and ITC working files Backup location for company data Stable internet for activation and GST portal downloads

Common Fixes

  • If activation fails, confirm customer name and license key are copied exactly.
  • If login fails on another PC, confirm the correct shared data folder is selected.
  • If GST portal sync stops, complete captcha/OTP manually and retry the guided step.
  • If reports do not match, regenerate reconciliation and working papers for the selected month.
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