I am a Hindu from India and i am studying in High School. Every time i check any map which describes about the distribution of religions across the world, i get disappointed to see that Hinduism is only prevalent in India and around. There may be some here and some there elsewhere, but still it...
I agree to your point. I must also point out that caste system is the most prevalent in India because i feel it has the most no. of religions than any other country. It might be still existing in other countries, but not so extensive like that of India's.
Well, I am a vashnava and I worship all the gods related to Lord VIshnu. We don't worship other gods like Krishna or Rama in detail as we do with Lord Vishnu.