Wirelessly posted (BlackBerry: BlackBerry8530/5.0.0.1030 Profile/MIDP-2.1 Configuration/CLDC-1.1 VendorID/417)
"I have set myself a goal of return tickets to Indian subcontinent"
"Tickets" is plural. How many return tickets are you trying to get?
Keep in mind that both AA and UA offer one-way awards.