Step 1 : Introduction to the question "The Zero Mile Stone is a pillar built by British during Great Trigonometrical Survey of India in 1907, then considered to be the center of India. Which city is it located in?"
...CONTEST AND DETAILS & HOW TO ENTER: 1. This Contest Will Commence OnTue Sep 17 2019 13:50:53 GMT+0530 (IST)From 08:00:01 A.M. (IST) To 12:00:00 P.M. (IST) (“Contest Period”) 2. In Order To Be Eligible For The Contest, During The Contest Period You Must Sign-In To Or Sign-Up From An Account On The Amazon.In App (“Amazon.In App”). 3. Once You Have Signed-In To The Amazon.In App, You Can Participate By Navigating To The Page Where 5 (Five) Questions Will Be Posted During The Entire Contest Period.