Kathmandu: Nepali Congress MP and central member Arju Rana has left for Japan.
Former Prime Minister Sher Bahadur Deuba's wife Rana left for Japan after returning from Singapore.
Rana, who left for Japan on Monday evening, will undergo a health check-up, a central leader said.
Rana, who went to Singapore on May 30 for a regular health check-up of Mr. Deuba, returned home only last Friday.
A year ago, i.e. last September, she went to Japan for treatment. She went to Japan on Monday for regular follow-up of the same treatment.