Dr. Partha Biswas is the best eye doctor in Kolkata providing expert diagnosis, Top-notch SMILE eye surgery treatments, and personalized solutions for you. Dr. Partha Biswas is a cataract and retina surgeon at HOD. Born to the BEST parents in the world, who taught me that commitment towards the profession and compassion for mankind was the way to discover the purpose of life on earth & this I choose to do every day. I have learned, made mistakes, unlearnt, but tried to make sure that I made a difference in the life of others. I have been extremely fortunate to have teachers and mentors who have guided me to be more, to do more, and to enjoy the entire journey of life. Each of my teachers in their own way has said.