Consider the following statements: 1) Bal Gangadhar Tilak was considered the Father of Indian Unrest by the British colonial authorities. 2) Dadabhai Naoroji is known as the Grand Old Man of India and was the first to calculate the national income of India. 3) Subhas Chandra Bose went on to lead the Indian National Army (IN

• A after resigning from the presidency of the Indian National Congress. 4) Bhagat Singh was one of the youngest freedom fighters of India and a member of the Hindustan Socialist Republican Association. Which of the above statements are correct?