Dr. Siddhartha Kumar Biswas is a leading senior neurologist in Kolkata, India, having more than thirty-five years of practice and a proven track record of successful patient recuperation. He did his MD (Medicine) under the legendary Padma Ratna Prof.(Dr.) B.S. Chaubey, and DM (Neurology) under the living legend Padma Ratna Prof.(Dr.) B.S. Singhal in Mumbai. Dr Biswas is a senior visiting neurologist at Belle Vue Clinic, which is one of Kolkata's oldest and premier multi-speciality medical care institution. He had also been a visiting consultant neurologist in other prominent medical institutions in Kolkata including Calcutta Medical Research Institute (CMRI), Institute of Neurosciences (INK), Apollo Gleneagles Hospital (AGH), Institute of Child Health (ICH), Vishudhand Hospital etc. Committed to patient health and care, Dr. Biswas started his own Neurology Clinic in 1991 providing Neurology Consultations with prior appointment, EEG, EMG/NCV/Evoked Potential facilities & full-fledged Pathological laboratory. The clinic has state-of-the-art infrastructure run by professional, sensitive and friendly staff. Dr. Biswas is also an innovator and inventor. He invented the biopsy needle for Liver and Kidney Biopsy and is the patent holder for this invention from Govt of India. He has always been an integral part of the continuously evolving field of medical science. As a renowned doctor, he has also successfully treated many undiagnosed and returned cases of other distinguished neurological institutions around the country.