National Agro Industries, Ludhiana is a partnership firm. Mr. Sukhdev Singh, Mr. Man Mohan Singh & Mr. Sukh Sohan Singh are the partners. Their firm has been in the manufacturing business of Seed-cum-fertilizer Drills since 1970. Their Managing Partner S. Sukhdev Singh has long-standing valuable hands on experience of 50 yrs in this industry to his credit. They are pioneer manufacturer of Seed Drills in India. Time to time they consult experts of Punjab Agricultural University, G.B Pant University of Agriculture & Technology, H.A.U Hissar, Rice wheat Consortium (RWC) & International Maize Wheat Improvement Center (CIMMYT) for their valuable advice.