The leaders of the ruling 4-party alliance met on Monday to discuss the present political situation in the country. Prime Minister Khaleda Zia, Chairperson of BNP chaired the meeting. Referring to the killing of Awami League lawmaker Ahsanullah Master, she said the killers will be given exemplary punishment. Meanwhile, there was strike in Gazipur and Tongi to protest the killing of Parliamentarian Ahsanullah Master.