Depends on the country. Most of the people in US and other western countries have not even heard of IIMs. The colleges from India which are popular in the western countries are IITs. But, no one is really eager to get a degree from IITs either. They might like to do a semester exchange program but I don't think many of them are really eager to get a four year degrees from IITs.
I like to blog about various topics ranging from education in IITs to social issues in India and US. All opinions and views presented here are my own and not of my employer.