Explanation:

Ishwar Chand Vidyasagar

The title 'Vidyasagar' (ocean of knowledge) was given to him due to his vast knowledge in almost all the subjects. Poet Michael Madhusudan Dutta while writing about Ishwar Iswar Chandra Vidyasagar Chandra said: "The genius and wisdom of an ancient sage, the energy of an Englishman and the heart of a Bengali mother". He was a well-known writer, intellectual and above all a staunch follower of humanity. He was the great scholar, academician and reformer