Imphal, Feb 11: A top functionary of UKLF, identified as Thangboi Haokip @ Jacob Thadou S/O Seijamang Haokip of Pheijang village of Chandel district was apprehended today at Imphal Tulihal Airport after CISF posted at the airport detected 4 live round of 9 MM pistol at around 11.30 am. The ammunitions were detected while screening his hand baggage. He was on his way to New Delhi on an Indigo flight. The CISF handed him over to Singjamei police along with the seized ammunitions. He was later released by the police.