If you are an avid philatelist whose knowledge of the world through their stamp collection can give opponents a run for their money, get ready for the ultimate World Through Stamps quiz. Army veteran, philatelist and quiz master, Colonel Vembu Shankar will throw a volley of mindboggling questions to crown the winner. The top five contenders stand a chance to win prizes worth Rs 2,500.

On October 10, 5 pm
Log on to www.insider.in
Cost Rs 100