For Diwali, a shopkeeper reduces the prices of all his goods by 15%. Babli buys a saree from the shop for ₹552.50. What was the original price of the saree and how much discount has she got?
a) Original price: ₹650, Discount: ₹97.50
b) Original price: ₹600, Discount: ₹90
c) Original price: ₹625, Discount: ₹93.75
d) Original price: ₹700, Discount: ₹105