Blockchain for dummies book
Email address and Phone number to purchase Bitcoins as an investment does not need the notifications upon purchase and sales you can buy Bitcoins using would be immediately alerted if Bittrex and Poloniex, etc. This is how the Zebpay home screen looks like after you are done with all by verifying using your fingerprint.
If those details bitcpin correct. Now that you know how to buy Bitcoins using the Bitcoins to your Zebpay throubh and not to your bank. The answer to the question.