The truth is not a defence. That is the message we seem to get from the unexplained “disappearance” of Zee5’s Satluj, which examines the travails and murder of Jaswant Singh Khalra during the Punjab insurgency, when he tried to get at the truth about a myriad missing persons in the 1990s. On July 3, the biography of Khalra, produced by Honey Trehan, dropped without fanfare on Zee5 after navigating a tortuous three-year loop at the Central Board of Film Certification, which deman