Search for your flight tickets on ixigo, India's best flight search engine and book them,to get a assured gift in association with myntra. Two of these major corporates have come together for a win-win situation as said by the CEO in a Press Release.

Anyways now about the offer, all you need to do is get a ticket booked for yourself on any sector on any day from jetairways, by a redirect url from ixigo and you are eligible to a surprise gift.
You will have to fill their form to claim the gift for yourself, the gifts include:

Air Tickets/Coupons , T-Shirts , Sweatshirts , Keychains , Mugs , 2009 Desktop & Wall Calendars , 2009 Diaries , Mouse pads , ... and many more!
More info and redemption process is detailed here..