by Tika R Pradhan in The Kathmandu Post, Aug 12, 2023The main opposition CPN-UML has been obstructing the federal Parliament since last month demanding a high-level investigation into the recent incidents of gold smuggling through the Tribhuvan International Airport. On Friday, even the ruling parties obstructed the National Assembly, protesting against the UML’s ongoing obstruction of the legislature. Both chambers of the federal parliament have been obstructed since July 26. As major parties have taken…