Hello Aman, at the fresher level it might be difficult to find a single opportunity to give growth to your career. Don't worry there are many openings for freshers.Many IT companies looking for freshers specially for profiles in .net and java. Most of the companies are hiring freshers as trainee, where you might not get good payment until the completion of your probation. Hence at the start you should concentrate on learning things rather than earning because once you get trained you will keep on getting hikes. It will be great if you choose java than .net. All the best!