Correct Answer: (a) Sardar Vallabhbhai Patel
Solution:The Bardoli taluka in Surat district had witnessed intense politicization after the joining of Gandhi at the National level. The Gandhian Movement and Satyagraha got huge success in Bardoli in 1928. The followers of Mahatma Gandhi, like Mehta brothers, were running the sustained campaign since 1922. Vallabhbhai Patel led the Peasant Movement here in 1928, which became famous by the name of Bardoli Satyagraha. Due to the success of this Movement, Mahatma Gandhi, on behalf of the women of Bardoli, gave him the title of 'Sardar.' The Bhartiya Kisan Vidyalaya was founded by N.G. Ranga. In 1929, Fazlul Haq founded the Bengal Praja Party (Krishak Praja Party). The Bakashat agitation of Bihar is related to Swami Shraddhananda Saraswati.