National Instruments
National Instruments Ltd was a camera company in Jadavpur Kolkata, and is referred to as the only Indian camera company;[1] perhaps it is the only Indian manufacturer of mass-produced cameras.
National Instruments produced one camera, the National 35, and was working toward production of a second, the National Reflex 2000, when it closed.[1]
In January 2009 the factory, long derelict, was turned over to Jadavpur University.[1]