IN THE BOOM OF TELECOMMUNICATIONS AND THE AVIATION INDUSTRY, AVIATION SAFETY IS BECOMING A FOREMOST PRIORITY. DCA (DEPARTMENT OF CIVIL AVIATION) AND ICAO SAFETY STANDARDS ARE KEEPERS AND IMPLIMENTORS OF AVIATION SAFETY REGULATIONS. THE CHALLENGE IS TO MARK ALL TALL BUILDINGS, TELECOMMUNICATION TOWERS & STRUCTURES WITH THE APPROPRIATE AND APPROVED AVIATION OBSTRUCTION LIGHT FOR AVIATION SAFETY PURPOSE.