Mrs. & Mr.B.R. Kamdar used their life savings to start a small trading company to supply agricultural pump sets and imported diesel Generating Sets to the Power starved farmers in Tamil Nadu. Company was named National Agricultural and Diesel Industries. In a few years it became popular by its acronym NADI. From the start NADI was known to provide good value for money and reliable service. Qualities that are even today the Hallmark of Nadi.