Police on Tuesday arrested 41-year-old Dharma Limbu of Dharan sub-metropolitan city-5 on the charge of beating his wife to death. According to the police Dharma's wife 35-year-old Aruna who was seriously injured due to Dharma's beating died during the course of treatment at Lifeguard hospital in Biratnagar on Tuesday. Police are further investigating on the incident. धरानमा श्रीमतीलाई कुटपिट गरी हत्या गर्ने व्यक्ति पक्राउ गरेका छन् । पक्राउ पर्नेमा धरान उपमहानगरपालिका–५ देउरालीका ४१ वर्षीय धर्म लिम्बु छन् । आफ्नै श्रीमती ३५ वर्षीया अरुणालाई कुटपिट गरी हत्या गरेको अभियोगमा मंगलबार उनी पक्राउ परेका हुन् । धर्मले कुटपिट गर्दा गम्भीर घाइते भएकी अरुणालाई लाइफगार्ड अस्पताल विराटनगर लगिए पनि उपचारका क्रममा मृत्यु भएको हो । घटनाको विषयमा थप अनुसन्धान भइरहेको छ ।