Tibetan People's Movement jointly let by four leading NGOs yesterday organized a day log signature campaign, demanding unconditional release of O'dho, Apha Bhomo, Rongye Adak, Lothok and Adruk Lopoe, who were recently arrested by Chinese authorities on separate occasions for their protest against China's abuses and misrule in Tibet. The signature campaign was followed by candle Light vigil in Dharmsala.