The correct answer is Ganesh Vasudev Joshi. Explanation & Key Takeaways: • Ganesh Vasudev Joshi attended the Delhi Durbar in 1877. • He was dressed in Khadi for 'Shri Ganesha' of the Swadeshi Movement. • The Swadeshi Movement was part of the Indian independence movement and contributed to the development of Indian nationalism. • The movement emphasized self-sufficiency and the use of indigenous goods. • Ganesh Vasudev Joshi, also known as Sarvajanik Kaka, was an Indian freedom fighter and social reformer from Maharashtra. Related Concepts: • The Delhi Durbar of 1877, also known as the Imperial Durbar, was a mass assembly at Coronation Park, Delhi, to mark the proclamation of Queen Victoria as Empress of India. • The Durbar was attended by the Viceroy of India, Lord Lytton, and various Indian princes and nobles. • The Swadeshi Movement played a significant role in the struggle for Indian independence. • It encouraged the boycott of British goods and the revival of domestic products and production processes. • This movement laid the foundation for subsequent freedom movements and economic policies in India.