Disha’s first building was inaugurated on the 12th of December, 1998. Starting with a 20,000 sq. ft. two- storey building, right across Barrackpore station, Disha was an immediate success. Within a year, it saw itself operating more than 5,000 patients.
Dr. Tushar Sinha (alumnus of NRS Medical College) played an instrumental role in the transformation of the retina department after a year it was founded.