62W11Treatment of 04 no. of landslide location(location Ch. km 0.150 to km 0.310 ,Ch. km 49.395 to 49.535, km 53.160 to 53.500 & km 66.860 to 67.020 on NH-94(134) from Dharasu to yamnotri in Uttarakhjand under EPC mode in NH(O) Annual plan 2023-24