Congress MP Shafi Parambil on Friday moved a private member's resolution in the Lok Sabha on appropriate measures to regulate airfare. The MP from Vadakara in Kerala said most migrant workers in the Gulf region were unskilled or semi-skilled with limited income and the unscrupulous increase in airfare during vacation seasons dragged them into a huge debt trap. The resolution came a day after Union Civil Aviation Minister Ram Mohan Naidu Kinjarapu promised to conduct an inquiry into allegations of abrupt fare hikes when MPs tried to book tickets on Air Vistara, following complaints by MPs and a nudge by Lok Sabha Speaker Om Birla. "During the Question Hour yesterday (Thursday), this House, though for a few minutes, discussed the exorbitant prices and exploitation faced by our expatriates. Our brothers and sisters, husbands and wives, other members of families who are struggling to make ends meet are being unfairly treated and being burdened," Parambil said. "This House has debated t