i complet deploma in mechanicle engg ..an also doing external BE in that...so there is any possibility for me to doing job in airline

You will definitely benefit from doing BE in mechanical engineering.You can get a ground job in the airline sector.

Hi, Aeronautical engineering (often also referred to as aerospace) is a specialist field of mechanical engineering. Mechanical Engineers can work in most engineering industries, including the aerospace industry. You can even opt for courses in Aviation which deals with Flying Operation (Pilots),