Honest reviews on Dr. Prasad Aparajit, orthopedist

Hi, anyone who has consulted or had a surgery/treatment done under DR. Prasad Aparajit? Can you provide some honest reviews? context - My grandfather got a surgery done by him, but the medication and post op attention to the patient does not seem upto the mark. We have been trying to get hold of him for altering the medication and a quick checkup or so, but it hasn't been going well. Anyone with a similar experience?