India's K-15 launch: Defence scientists do nation proud | ummid.com
All that remains to be tested is how the K-15's nuclear warhead will fare during its hypersonic flight and white-hot re-entry into the atmosphere; and the kind of explosive yield that its nuclear blast will deliver. However, the last bit may remain an unknown, in view of India's self-imposed 1998 test-moratorium and the comprehensive test-ban treaty.