Know about the Ultimate Destruction tool on Earth. At one time before the initiation of START (Strategic Arms Reduction Treaty) between USA and USSR (erstwhile) it was believed that the two Super-Powers between themselves possessed 20,000 Nuclear Warheads each capable of Melting a Whole Continent....

Not that we in India are interested in nuclear arsenal build-up but then if our Nuclear Capability can prove a point to our irresponsible neighbours it is worth it.

Please read on to know how a nuclear bomb can be constructed and how it works....Anyone with an elementary knowledge of Physics can understand it...