Kathmandu. Former Nepali Congress President Sher Bahadur Deuba has departed for Singapore. Immigration sources confirmed that Deuba left for Singapore at 11:30 last night.Deuba departed for Singapore alone just one week before the general elections. There is speculation within the party that Deuba, who has appeared unenthusiastic about the elections due to internal party disputes, has flown to Singapore to avoid the election process.However, Deuba has previously traveled to Singapore multiple times for medical treatment....