Shenyang Hangda — Corporation Internship: Practical Training on Airframe, propulsion, and avionics system of various types of light and heavy aircraft which is approved under Chinese Civil Aviation Regulation(CAR) 147. PROJECT The effect of pin geometry on material flow behavior of Friction Stir Spot Welding of Aluminum alloy. EXTRA CURRICULUM ACTIVITY Member of foreign student aero club in SAU. A member of SAU Bangladeshi cricket team. Member of Social Activity Club.