The correct option is A Shrimad Rajchandra
Gandhiji was in South Africa from 1893 to 1914. He had tried non-violent methods of agitation there, before he returned to India. He rose to fame and soon became a popular and respected leader. Upon the request of his political mentor, Gopal Krishna Gokhale, Gandhi returned to India in 1915. Gandhi’s spiritual mentor was Shrimad Rajchandra.