What percentage do I need to get in the last year of aeronautical engineering to get the best jobs in India?

Hello Viraj As you are in the first year I suggest you to maintain your percentage without any backlogs. It will be great if you get a minimum 60% with good internship. You will surely get good placement as all airlines need good engineers to take care of their aircrafts. Even we want our engineers

Your aim should be in top 10% of you batch. It will not only help you in campus placement but also admission abroad for MS.