Question : Have you considered flying out of an airport besides Theodore Francis Green Memorial State Airport (PVD)?
Answer : Theodore Francis Green Memorial State Airport is a wonderful airport, but in getting you to Mumbai, there is a lower cost option – Logan International Airport. It's just 49 miles away and flights are being booked 68% cheaper over the next two months.
Question : How long do most people stay in Mumbai?
Answer : Of course you're not most people, but if you were, you'd stay roughly 91 days.