Contact Us

We’re here to help. Whether you have a question about an order, a coin you’d like to buy or sell, a grading query, or a partnership proposal, reach out using any of the methods below and our team will respond as quickly as possible.

Customer support

Email: support@coinbazzar.com
Phone / WhatsApp: +91 9258633969
Support hours: Monday to Saturday, 10:00 AM – 6:00 PM IST

Registered office

Numismatic Coin Collections Private Limited
552-B, 29/32 Gagan Vihar, Rohta Road,
Meerut – 250002, Uttar Pradesh, India
GSTIN: 09AAHCN1719P2ZW

What to contact us about

• Order help — status, tracking, delivery or payment questions. Please include your order number.
• Selling with us — list your coins, notes or collection on the marketplace.
• Authenticity & grading — questions about a specific item’s condition or genuineness.
• Returns & refunds — see our Refund & Returns Policy first, then write to us.
• Privacy & grievances — data requests or complaints. We respond within statutory timelines.

Send us a message

Prefer to write? Email support@coinbazzar.com with your name, contact number, order ID (if any) and a short description of how we can help. We aim to reply within one business day.

For grievance redressal you may also write to our parent support desk at grievance@coinbazzar.com.