One address for everything — support, payments, content corrections and school enquiries. Writing from the email address on your XamBaaz account helps us find you faster.
What we can help with
Payments and access
Paid but your access did not unlock, paid with a different email, a duplicate charge, or a refund request.
Include your Razorpay payment ID and the email on your XamBaaz account.
Account and sign-in
Trouble signing in with Google, the wrong class on your profile, or an account that has been disabled.
Tell us the email address you sign in with.
Report a wrong answer
Found a question where the answer key looks wrong, an explanation does not add up, or two options are identical? Please tell us — these reports genuinely get fixed.
A screenshot, or the class, subject and chapter, is enough for us to find it.
Schools and coaching centres
Want to bring XamBaaz to your students, get an institute code for bulk access, or see the coordinator dashboard? Write to us and we will set it up.
Privacy and your data
Requests to access, correct or delete your data under India's Digital Personal Data Protection Act, 2023.
See our Privacy Policy for what we hold and how long we keep it.
Check these first
Many questions are already answered on our FAQ. Payment and refund questions are covered in the Refund & Cancellation Policy, and data questions in the Privacy Policy.
Business details
XamBaaz · Mumbai, Maharashtra, India
Grievance Officer (DPDP Act, 2023): Bithindra Biswas — xambaaz2k26@gmail.com
Last updated: July 19, 2026