'Nobody asked us to work on this. It was on our own that we decided to embark on this journey.'
The US military fired an intercontinental ballistic missile-type weapon on Tuesday from the Kwajalein Atoll in the Marshall Islands. It then fired a missile to intercept it from Vandenberg air force base in California.
IIT Roorkee is organising its annual youth festival Thomso Encore 2006.
The United States for the first time has successfully tested a ground-based missile defence system which intercepted a simulated incoming missile over the Pacific Ocean.