There are many Hindu festivals in India. Some of them are celebrated across the country. e.g. Deepavali, Dassehra, Janmashtami, Mahashivratri, Makar Sankrant,etc.i Some are regional and specific to a state.eg. Onam
yes there are many different rituals you might have to take. But as long as you believe in Hindu Philosophy you are also a Hindu.
Hindu is not a language, it is a Religion. This is like asking where do people speak jew or Christian? Followers of Hinduism speak many different languages.
It absorbed many different religions and cultures and ways of life and the only rule to being Hindu is saying that you are a Hindu. So Hindus can believe literally anything.
haha
There is at least 37 Hindu holidays.
Hindu -> India Arabic -> Arabia (North of Africa and Middle East) In terms of language, they're totally different. One who speaks Arabic would not understand a word from Hindu.
hindu
No, Jainism is a different religion. Jain gods, principlse & temples are different than Hindu Gods, principles & temples.
poeple in different parts of India follow different calendar. They all are Hindu calendars but are different from each other. You might want to have a look at saka calendar.
Many Hindu's will say that they are monotheistic because some believe all the many God's are an incarnation or manifestation of the one God. However, because Hindu's do have a God for everything, they are considered polytheistic by the world because there are many different God's that are worshipped.
Rebirth or Punarjanam
This is not a hindu tradition.