Top Stories Of The Day: 1)BJP Leader Lalji Tandon Sworn In As The 39th Governor Of Bihar, 2)Satya Pal Malik Sworn In As 13th Governor Of Jammu And Kashmir, 3)Facebook Suspends 400 Apps Over Data Privacy Concerns, 4)Arun Jaitley Resumes Charge Of Ministry Of Finance, 5)SEBI Chief Calls For Caution In Mutual Funds' Debt Investments