Explanation : Sabarmati Ashram, also known as Gandhi Ashram, holds great historical significance as the residence of Mahatma Gandhi during India's freedom struggle. Located on the banks of the Sabarmati River in Ahmedabad, Gujarat, it served as the epicenter for many pivotal moments in the Indian independence movement. The ashram became India's first UNESCO World Heritage City in 2017, recognizing its profound contribution to the nation's history and heritage. Gandhi's philosophy of non-violence and his experiments with truth resonate deeply within the walls of this iconic monument, making it a symbol of India's struggle for independence and social change.