List of Navaratna and Miniratna CPSEs ( As per available information on May5, 2008 ) List of Navaratna and Miniratna CPSEs ( As per available information May 5′ 2008 ) 1. Bharat Electronics Limited Founded: 1954 Industry:Electronics Bharat Electronics Limited (BEL) is an electronics company with about nine factories in India. It is owned by