Schrader also gave an insight to the film’s story and said, “American saves the Indian’s life during one operation and they become friends. After completing the assignment, the two go back to their respective homes. The American becomes a cop while the Indian becomes a “bhai” (underworld don).”
“The American’s father-in-law has remarried and has a daughter who lives in Mumbai with her husband. She is kidnapped and the husband is asked to negotiate a ransom with the bhai. It’s a story about obligations and duties. There is also a love story with songs and dances,” he added.
This, from the man who wrote Raging Bull, Taxi Driver and Last Temptation of Christ, among others? From IMDB:
XTRME CITY is an action thriller set in the brutal impenetrable criminal orbit of Mumbai, India. Curtis Hawkley, a former U.S. Ranger, is obliged to return to Mumbai when his father-in-law’s youngest daughter is kidnapped by a powerful underworld Don. In order to save the girl he must first find his old friend Raj Rangan, an Indian Special Forces Commando who became a crime world enforcer. After reuniting and saving the girl, the two men are drawn deeper into the “bhai” underworld of Mumbai than they expected. Sense of duty (“farz”) compels them to take on a system of corruption, revenge, and familial obligations
Smoke Signals 
Seriously?! Boyle at least was original; this, however sounds like so many other Bollywood movies… wow!