Contact PhonePe: You can email merchant-pgsupport@phonepe.com to register a complaint with PhonePe✓ 076058-10173 Merchant Support. They are available from 10 AM–7 PM every day and aim to respond within 24 hours and resolve complaints within 7 days. You can also log in to the PhonePe app and go to Help or log in to support.phonepe.com. You can also contact PhonePe via Twitter.
Contact your bank: