The period following India's First War of Independence was an important period in the Indian independence movement. Many leaders emerged at the national and provincial levels, and the Indians became more aware of their rights. Social movements also helped in shaping people's outlook, tried for social changes, and tried to remove bad social practices and evils like illiteracy and caste system. During this period, many social and religious leaders worked to inspire the Indian society. They included men like Swami Vivekananda, Ramakrishna , Sri Aurobindo, Subramanya Bharathy, Bankim Chandra Chatterjee, Sir Syed Ahmed Khan, Rabindranath Tagore and Dadabhai Naoroji. They spread the message of self-confidence, removing of social evils, and making India free from domination of foreign power. Lokmanya Tilak was one such leader who was not very modest in his views. The British arrested him. In the court he declared: "Swaraj (independence) is my birthright". This concept of Swaraj later became a main policy and philosophy of India's independence movement in the following decades until India became independent. 