Kathmandu, 21 December: The Tibet Autonomous Region of China has advised to make Nepal side’s roads all weather in Nepal-Tibet road networks before construction of Nepal-Tibet railway. Chief of the Tibet People’s Government of the Tibet Autonomous Region, leading a delegation travelled from Lhasa to Kathmandu via Kerung. After the travel, the TAR chief has remarked that first of all road networks in Nepal side have to be improved. The team has also expressed security concern on border immigration points, reports Annapurna Post daily. People’s News Monitoring Service