Last updated: 22 October 2026 · Version 1.0
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Contact
One address for everything: questions, support, privacy requests, refunds and grievances.
1. Who runs GSTArk
GSTArk®, India · Udyam Registration No. UDYAM-UP-03-0163589 · GSTIN 09HYSPS7750A1ZQ
2. Email
3. Grievance Officer
Grievance Officer
GSTArk Grievance Officer
Email: founder@gstark.ai
Hours: Monday to Friday, 10:00 to 18:00 IST
We acknowledge a grievance within 48 hours and resolve it within 30 days.
How to raise a grievance and where to escalate: Grievance Redressal.
4. Response times
We acknowledge every grievance within 48 hours and resolve it within 30 days. Requests to delete your data are completed within 30 days.
GSTArk®, India · Udyam Registration No. UDYAM-UP-03-0163589 · GSTIN 09HYSPS7750A1ZQ · founder@gstark.ai