UNB, Brahmanbaria :Four people went missing as a trawler capsized in the Meghna River in Ashuganj upazila on Sunday morning. Identity of the missing could not be known immediately.Officer-in-charge of Ashuganj Police Station Abu Zafar said the accident took place when the goods-loaded trawler with 10 passengers on board was heading towards Ashtragram around 7:00am.Six of the passengers managed to swim ashore while four others went missing.The missing passengers could not be traced out as of writing this report at 10:30am.Divers and local people were still continuing rescue operation.