Kathmandu : Protesters clash with Nepalese policemen during a general strike called by Opposition Alliance of 30 parties led by Communist Party of Nepal-Maoist and Unified Communist Party of Nepal (UCPN Maoist) in Kathmandu, Nepal, Tuesday, Jan. 20, 2015. Opposition politicians threw chairs and attacked the parliamentary speaker during a violent general strike in Nepal on Tuesday that was aimed at blocking the government from pushing through a draft of a new constitution.AP/PTI(AP1_20_2015_000223B)