Contact Us

GET INTERNET READY support

For questions about the book, payment, download access, refunds, privacy, or copyright permissions, contact:

For purchase or access issues

Please email from the same address used during checkout. If available, include your Razorpay payment ID or order ID so the transaction can be located quickly.

Security reminder

Never email your card number, CVV, UPI PIN, OTP, banking password, or Razorpay Key Secret. We do not need those details to verify your purchase.