Himalayan region in the north, the Gangetic Plain, and the Plateau region in the south and central part.
Answer:
no muslim was too strong. that tha role over the world for 800 year
Explanation:
Islam regulates, apart from beliefs, also everyday life and customs. For example, it restricts what you can eat (halal) and effectively ensures that you will most likely eat with fellow Muslims (you're unlikely to eat non-halal food with non-believers).
It also regulates your day, requiring you to pray five times a day - this has a big influence on people's everyday life.