Teaching about the Indus Valley and ukuleles

This week, my world civilization class will be studying the Harappan culture, located along the Indus River Valley in modern day Pakistan. I am thinking about just having them watch Ravi Shankar videos, despite the fact that Shankar is from Bangladesh. Do you think that would bother the students? Decisions.

For those that didn't know, I purchased a ukulele over the summer, which is a so-so teaching aid, I am finding. But it is hard to deny how cool ukuleles can be:

Enjoy!