KATHMANDU: Sister Mary Nirmala MC, the head of the Kolkata-based Missionaries of Charity (MC), who was to arrive here on Friday will come on Saturday instead. “She was to arrive today via Bhadrapur, but due to the weather condition, the flight has been cancelled,” said Prof Surendra Prasad Joshi, general secretary of the managing committee of the Active Branch of MC based in Kathmandu. Sister Nirmala will go to Pokhara, where Father Oki will donate a plot for a new MC branch.