Looking to diversify my investments. I'm curious about investing in India. I'm not Indian, NRI (non-resident indian), or PIO (person of indian origin).
I personally haven’t done that. However if you are asking from the point of view of angel investments then have a look at Angellist India. It would be a good way to make your initial investments specially if you are new.
Try to go through an established broker like Nirav Modi, Vijay Mallya, Mehul Choksi etc.
Vijay Malaya is best . Its where the PM modi and his party invested all their money so you will have guaranteed return