The "main conspirator" of the February 14 Pulwama terror attack Mudasir Ahmed Khan was killed in an encounter with security forces in Tral area in south Kashmir; Citing the Ethiopian Airlines crash, China has ordered domestic airlines to suspend operations of Boeing 737 MAX 8, India's aviation watchdog however said a review found "no significant concern" related to the models and has ordered additional maintenance checks; NDTV has learnt that contrary to Indian govt claims, the British authorities have had no response to several queries they've sent on India's bid to extradite fugitive billionaire Nirav Modi; Is it realistic to expect the Election Commission to completely clamp down on fake news in elections as it asks social media platforms to appoint officers and take action against offenders? All this and more on today's newswrap.