SpiceJet
SG was very accommodating for expats (and nationals) when Captain Jack Ekl was in charge of the Flight Operations. That being said, better to rent Slum Dog Millionaire, watch it in in a porta potty in August, on a Houston freeway with smoke being blown in and cars honking and you might get an idea of living in a typicsl India city. As Outsourced says INDIA means "I'll Never Do It Again."
I was a SG B737NG Captain and I would consider going back . . . but it would require a lot more gold than they are willing to offer! A LOT MORE!