CHENNAI, Nov. 4 -- Vasanth Kumar Balaramudu (47), who died in the Solukhumbu collision, had moved to Canada for work about 10 years ago, people associated with the Commissionerate of Rehabilitation and Welfare of Non-Resident Tamils said. Vasanth Kumar is survived by his wife Anal Chauhan from Gujarat and a six-year-old son. The couple resided in Vancouver, Canada, a senior official in the rehabilitation wing of the Commissionerate said. Meanwhile, the tourist operator (Pristine Nepal Treks) who arranged the trip for the family said the couple came to Kathmandu, Nepal, on October 23. "They came for the Everest Base Camp Trek and were on the last leg of the trip before heading back home to Canada, a representative of the tourist operator said.S Vijay karthik...