Missionaries of Charity 517 missions in more than 100 countries. In 1990, Mother Teresa asked to resign as head of the Missionaries, but was soon voted back in as Superior General. On March 13, 1997, six months before Mother Teresa's death, Sister Mary Nirmala Joshi was selected the new Superior General of the Missionaries of Charity. Sister Mary Prema was elected to succeed Sister Nirmala during a general chapter held in Kolkata in April 2009. In July 1998 in Al Hudaydah, Yemen, three Missionaries of Charity, two Indians and a Filipina, were shot and killed as they left a hospital. In March 2016
Nirmala (sect) Udasis, the Nirmalas interpret the teachings of the Sikh Gurus in context of Vedanta. They view the first Sikh Guru, Nanak, as an Advaita Vedantist, a follower of Shankara, and a defender of the "Sanatana dharma". However, compared to the Udasis, the Nirmalas have shared a closer relationship the mainstream Khalsa Sikhs. Many prominent Nirmala sants preached mainstream Sikhism in Punjab, and Nirmala akharas have played an important role in training Sikhs. But after the Akali movement, the Khalsa attempts to create a Sikh identity completely distinct from Hindus made the Khalsa-Nirmala relationship fragile. The Nirmala Panchaati akhara at Kankhal,