The biggest stories of February 21, 2014

The 15th Lok Sabha ends as the worst performing in the history of India; India tells Pakistan there has to be zero tolerance to terrorism after the latter plays down Masood Azhar's blatant threat to start a jihad against India; Celebrations in Hyderabad as the TRS, the Congress and the BJP all claim credit for pushing through the Telengana bill; Delhi's dubious distinction as the world's most polluted city is now backed by statistics that suggests one in three children have reduced lung capacities; and more in our news wrap of the day.