Original sentence: Swami Ramdev (; born as Ram Kisan Yadav in 1965), also known as Baba Ramdev, is a spiritual leader primarily known for his popularising Yoga and Ayurveda in India
Edited sentence: Swami Ramdev (; born as Ram Kisan Yadav in 1965), also known as Baba Ramdev, is a controversial spiritual leader primarily known for his popularising Yoga and Ayurveda in India