10 crores.
100
Rs.2500 crores
4000 core
One billion Indian rupees is equal to 100 crores Indian rupees (on the short scale where 1 billion = 1000 million). A crore is equal to 10 million.
500 crore US dollars are equivalent to 5 billion US dollars.
1 billion = 100 crores
700 crores = 7 billion
7.5 billion = 750 crores
100 crores