Kwanu, Uttarakhand: At least three people were killed  and several others injured after a Himachal Road Transport Corporation (HRTC) bus  veered off the road and plunged into a gorge  near Kwanu in Uttarakhand  on Wednesday morning. The bus, carrying approximately 35 passengers , was en route from Chopal in Shimla district  to Paonta Sahib  when it met with the accident. According to reports, the bus had departed Chopal at around 6:30 pm  the previous evening and went off the