He works up patients with medically refractory epilepsy and has been involved with more than 100 epilepsy surgeries in Bangalore and Chennai which include temporal, extratemporal epilepsy surgeries and StereoEEG intracranial invasive monitoring, awake craniotomies for epilepsy, insular gliomas, intraoperative EEG monitoring for carotid endarterectomies. He has huge interest in Neuro-Ophthalmology and conducts twice weekly specialist clinic in Narayana Nethralaya.