Kathmandu, 14 April : On the first day of new year an elderly couple has committed suicide in Kaligandaki Rural Municipality-5 of Phoksing.  According to Ward Chair Thammansingh Aale,  Om Bahadur Sarki, 70 and his spouse Khimkala, 69 were found hanging in a tree nearby their house on Monday. They had used a single muffler in fettering their necks for the extreme steps. The reason for their self-killing is not known. The duo earned their living as labourers. People's News Monitoring Service