Contact & Grievance Officer

We're a small, India-based team behind Habstack. The fastest way to reach us is email — we read every message and reply within 2 business days.

General support

Refunds

Refund requests go to the same email but with a specific subject line so we can prioritise. Full process is in the Refund Policy.

Privacy & data requests (DPDP Act 2023)

For requests to access, correct, or delete your personal data, or to withdraw consent — see our Privacy Policy for the full list of rights. We respond within 30 days as required by the Act.

Grievance Officer

As required under India's Digital Personal Data Protection Act, 2023, we have designated a Grievance Officer to handle complaints about data handling. If you have a privacy concern that general support has not resolved, escalate here.

If we cannot resolve your grievance to your satisfaction within 30 days, you may escalate to the Data Protection Board of India at dpdpa.gov.in once the Board's complaint mechanism is operational.

Business / partnership enquiries

For partnership, press, or other business enquiries, email habstack.in@gmail.com with the prefix Business — . Please don't use this address for support questions; it slows down everyone.

Registered business details

Habstack is operated by a sole proprietor in India.

What we can't help with over email

• Banking issues with the funds you've transferred out of Habstack — contact your bank or UPI app's support directly
• Tax advice — please consult a chartered accountant
• Investment guidance — Habstack is not a SEBI-registered investment advisor
• Lost or compromised UPI PIN — contact your bank