Last week, the architect of Pakistan's nuclear program, A Q Khan made an ominous-sounding statement about Pakistan's capability of nuking New Delhi in five minutes from Kahuta. While this veiled threat has stirred up the expected controversy, most experts in India areshrugging it off as mere grandstanding. Despite Khan being a reputed nuclear physicist and a trained metallurgist, military tactics and nuke war strategy are not his forte. A few months prior to Khan's bragging, reports from two US think tanks predicted an upsurge in the Pak nuclear arsenal -- enough to make its stockpiles the third-largest in the world, after the US and Russia and with India lagging behind. India has followed a no-comment policy on this matter, which is still limited to academic speculation.