Hey Jisa

There is no BA in economics available in any IIT. but there are integrated courses.

But IITs do offer arts courses like:

• IIT Delhi has  a two-year MA programme
• IIT Madras has a five-year integrated MA programme in economics, English and development studies
• IIT Kharagpur and IIT Kanpur have had a five-year integrated M.Sc programme in economics for the last few years. Admission is through the Joint Entrance Exam (JEE). Both the institutes offer 25 seats and economics, as a subject at the senior secondary level, is not a prerequisite.
• IIT kharagpur offers law as well