Dr. R N Bhattacharya is a Neurosurgeon in Dhakuria, Kolkata and has an…read more experience of 43 years in this field. Dr. R N Bhattacharya practices at AMRI Hospitals in Dhakuria, Kolkata. He completed MBBS from Ranchi University in 1973,MS - General Surgery from Banaras Hindu University in 1976 and MCh - Neuro Surgery from Banaras Hindu University in 1981.read less