Extraction and Collection of River-basin Materials (Stone, Gravel and Sand) from Tawa Khola (Ward no. 7) and Baijyanath Khola (Ward no. 6) and#65533; Package 1
Extraction and Collection of River-basin Materials (Stone, Gravel and Sand) from Tawa Khola (Ward no. 7) and Baijyanath Khola (Ward no. 6) and#65533; Package 1