The students race through six locations with three roadblocks. Each of the locations and roadblocks include information and activities related to India. There are games, challenges, activities, events, etc. that pertain to India. The final clue is a puzzle that the students need to solve in order to find out the location of the second season of the Amazing Race which I made Ukraine.
I also found a bunch of items from India (garage sales, Kijiji, etc) and have the students look through the box of stuff when they are waiting for other groups to complete their challenge. If you are not able to do this, you could include a few art activities to complete from India if they need to wait. The wait is never very long though