Ans. Go to this link https://digitizeindia.gov.in/signup enter valid email, mobile no and valid Aadhar Card number.
Ans. Yes you need a bank account which is linked to your Aadhar card number.
Ans. Submit your Aadhar card with you bank. They will seed your banck account with your Aadhar no. If seeded successfully then youcan check it from this link https://digitizeindia.gov.in/agent/banks
Ans. Wait, don't be panic. Some times it take one or more days to propagate it. You can check it by https://resident.uidai.net.in/check-aadhaar-linking-status .
Ans. When you want to redeem you need to generate a Transaction Pin from this link https://digitizeindia.gov.in/agent/generate and use it whenever you want to redeem.
Ans. Yes without PAN you can't redeem.
Ans. Any time you can redeem your rewards point. But you need at least 2500 reward points and you can redeem only one time in a month. The payment generally made on 7th on next month of your redeem.
Ans. DIP gives you 2paisa per valid character entry. Suppose you have 32311 rewards point, so you have to multiply it by 2 paisa and divided it with hundred i.e
32311 X 2 = 64622
64622 / 100 = Rs 646.22
so you can get Rs. 646.22
JOIN https://www.facebook.com/groups/digitizeindia/ to know more
