PM Narendra Modi alleged that those opposing demonetisation were trying to "rescue the corrupt" like Pakistan gives cover fire to terrorists to cross border; Niti Aayog's Bibek Debroy expects the government to gain Rs 50,000 crore from the demonetisation drive; Najeeb Jung resigned as the Lieutenant Governor of Delhi today with 18 months left in his tenure; A day after tax raids at his home and office, Tamil Nadu Chief Secretary P Rama Mohana Rao has been removed, and Girija Vaidhyanathan has been asked to take charge; all this and more in our news wrap of the day