On 2nd March, 2020, department of aeronautical engineering, BAIT, Surat organized an expert talk on ‘’AIRCRAFT SYSTEM, DESIGN AND MAINTANANCE AND ITS PRACTICLE APPROACH’’ conducted by Shri Chandrasekhar Keshav Chitale Sir, retired wing commander, Indian Air Force.He shared his practical knowledge, real working incidences during his carrier, his failures and experiences with us. There were 2 sessions of talk (1) Technical discussion This session was conducted for more than 3 hours. In which he explained us aircraft systems including fuel system, landing gear retraction mechanism, control surfaces and their working, cockpit instruments and their working, aircraft forces and moments, noise and vibration in aircraft and their control, radar and antennas used in aircraft, types of aircraft engines, their components and performance, fuel tanks, hydraulic systems, need of aircraft air conditioning and pressurization systems.(2) Scopes of Aeronautical engineering , In which he introduced some tips to improve our personality and nontechnical skills i.e. interview skills, eye contact, body language, dressing style, communication skills etc. He introduced which type of qualifications and competitive examinations are helpful for opportunities in aviation industry.