Hi Suman Adhya, yes of course, Java is one of the core languages that has a wide scope not until the school drops but in future classes as well. In colleges, Java is taught as a part of core engineering subject. You can definitely learn from the basics, advancing to the professional learning in Java.

You can explore the world of Java through learning using various sources like books, online at GeeksforGeeks, and many other similar platforms, also you tube tech-channels.

So you see, there's a wide learning resources right for you which you can start learning as per your time schedules.

How this helps.

Wish you a great learning ahead!!