High Quality Content by WIKIPEDIA articles! Ajit Bandyopadhyay, also known as Ajit Banerjee or simply Ajit, is a longtime friend, associate, and narrator of Byomkesh Bakshi in the Bengali detective fiction written by Sharadindu Bandyopadhyay. His characterization is a substantial throwback to Dr. Watson in the Sherlock Holmes novels and short stories by Arthur Conan Doyle.