How to book ticket using the IRCTC mobile?

How to book ticket using the IRCTCmobile?
To book your ticket using IRCTCmobile:

1. Login to IRCTCmobile on your mobile phone and Select ‘Booking’ a) Enter first three characters of city or city code in the ‘From’ and ‘To’ field b) Select ‘Next’ from the ‘Option’.
2. Confirm city by selecting ‘From’ and ‘To’ for the desired city and Selects ‘Next’
3. Select the ‘Class’ from ‘Option’
4. Select the ‘Date of Journey’
5. IRCTCmobile will fetch and display the trains a) Select the desired train and Select ‘Next’ b) Select ‘Train details’ from Options to view the details
6. After confirming the Itinerary review, Select ‘Book’
7. After reading the disclaimer, Select ‘Next’ in Options
8. Select ‘Passenger List’ to add passengers. Alternatively, Passenger details can be added by selecting ‘New Passenger’ from Options
9. Select the desired check boxes against passenger names and Select ‘Add to Ticket’
10. Select ‘Next’
11. Enter the mailing address where the ticket has to be delivered
12. Enter the credit card details or cash card account no. and select ‘Continue’ from Options
13. Enter ‘CVV’ or cash card PIN. and Select ‘Next’
14. Select ‘Book Now’
15. An I-ticket* with itinerary details is displayed and stored on the IRCTCmobile. I-ticket will be sent to the mailing address * Only I –tickets can be booked from the mobile phones. I –ticket is delivered to the passenger through courier at the postal address provided by the IRCTCmobile user. The user cannot take print out of I- ticket.