Kohima, March 2 (MExN): The Federation of Nagaland State Engineering Service Association (FONSESA) will be observing World Engineering Day on March 4 at 11:00 AM at Hotel Vivor, Kohima. Tongpang Ozukum, Minister for PWD (Housing & Mechanical) will grace the occasion as the special guest. Er. Moa Aier, president FONSESA will deliver welcome address. Release of FONSESA’s vision document will also mark the occasion.