Quiz on Indian Independence Day

Q1Why did Mountbatten choose the day - August 15?
Q2Which country does not share its independence day with India?
Q3Which is the only licensed flag production and supply unit in India?
Q4How many princely states were there in India before the Partition in 1947?
Q5Who drew the border between Indian and Pakistan?
Q6Who amended its constitution and declared Goa as its state after India’s independence but was unsuccessful?
Q7Which one of the following games was not invented in India?
Q8What was the exchange rate dollar and rupee on August 15, 1947?
Q9Which one of the following is called "the Ancient City" that is the oldest, continuously inhabited city in the world today?
Q10When was India's National flag hoisted for the first time and where?