Ahmedabad, May 28 -- Gujarat's Anti-Terrorism Squad (ATS) and the Indian Coast Guard on Tuesday seized 118.977 kilograms of cocaine from a cargo vessel off the Mundra coast and arrested three foreign nationals, officers said on Wednesday. They added that the operation followed a tip-off that a drug consignment from Brazil was to be offloaded at sea near Mundra and routed to Delhi. A Tanzanian crew member- identified as Juma Nasir Omar was arrested on board, while two others - Kelvin Chukwuma and Byaruhanga James from Uganda and Nigeria respectively- were arrested in Delhi, officers said. Police are on the lookout for another Tanzanian national-Ngingite Nassoro Jumanne- who jumped into the sea during the operation, they added....