Do you know where it is made ​​of Indian currency ?

Do you know where it is made ​​of Indian currency ? India knows that the banknotes are printed in Nashik . Do you know where the coins are manufactured in India ? ? ? ? ? Delhi , Mumbai , Kolkata and Hyderabad are made in both cities . Put a mark on any coin that was produced in the city . Coins made ​​in the year specified in the feet . You've seen it . Well equipped as a reference . The coin was produced in the city, make sure to keep that tag . In the bottom of the coin , there is a point in the national capital , it mumpayilum If a diamond shape , star shape, if it is Hyderabad , Calcutta , it was the absence of any code . Take Notice that there is no mark on the coin in your pocket . Know that it was to be in the city . Share ... Read .. !