New Delhi, Dec. 17 -- The customs department at the Indira Gandhi International (IGI) Airport arrested six Indian passengers for allegedly attempting to smuggle marijuana worth nearly Rs.48 crore on Thursday. The contraband, packed into 24 polythene pouches, was found concealed inside the trolley bags the men were carrying. They had arrived from Bangkok and had landed at the Terminal 3, when they were intercepted at the Green Channel on December 11, officials said. "A detailed examination resulted in the recovery of 24 polythene pouches hidden inside four trolley bags. The pouches contained a green-coloured narcotic substance suspected to be ganja or marijuana, weighing 48.02kg (net weight)," a customs official said, adding that subsequentl...