Rahul.

Big-Tent Nationalism

[Rahul. @RahulRa15413629]

@RVCJ_FB Cost of 1 litre petrol in Delhi = 96
Cost of 1 litre petrol in Mumbai = 106
Cost of petrol in Mumbai is 10% more than the cost of petrol in Delhi
so buy 1Cr worth petrol in Delhi and sell it in Mumbai
do it for 10 days so 10% x 10 = 100%
100% of 1Cr= 1Cr
1Cr+1Cr= 2Cr