Just booked BOM-BKK rtn on jetairways.com as follows:
1) itinerary created using home page, book my flights option.
2) on 2nd page, flights selected. Careful to deselect the opt in for the travel insurance. price in INR as itinerary is ex-India.
3) 3rd page takes down traveller details and CC payment.
4) E ticket receipt pops up on the screen.
Total transaction time = 5 minutes.
paid with a UK issued American Express card. Entered all details required (address, telephone, security number etc etc). Card processed 1st time, no hitches at all. E ticket arrived in email inbox straight away.
Good job Jet ^