Java

You can visit institutions listed in the link:
https://it.shiksha.com/java-certification-courses-in-ahmedabad-categorypage-10-115-1-0-0-30-109-2-0-none-1-0
I hope this helps.

For this you can visit the below mentioned link:
https://it.shiksha.com/java-certification-courses-in-hyderabad-categorypage-10-115-1-0-0-702-413-2-0-none-1-0
This link contains top institutes in Hyderabad, which gives training and certifications in JAVA.
I hope this helps.

Both .net and java are famous in market now a days. Most of the colleges have kept java in syllabus so it's better to go through java. Best of luck.

All mentioned institutes are good but it is you who must learn inside out. Also, choose the right course of JAVA because Java is a big topic and you have to select the level first.

You are going well but try to learn Android development which will help you more along with, if you want to be around programming and development area.

From my suggestion if u have time then u can read java and advanced java online.There are many tutorials available in youtube and u can study from there .The fee structure of both near about 5-8 thousands.

Firstly, learn the basics of Java from any online source. It will not take much time. This is the first step for being an android developer. Then learn android step by step. Learn what are layouts, then activity. These are the basic blocks. Later on, you'll just have to explore different features.

Hi Paikndla,
I recommend you to download ISTQB e-book from
http://www.computing.dcu.ie/~ray/teaching/CA358/dorothy_graham.pdf to attain foundation level knowledge of testing.
You can get good knowledge of Java on Javapoint.com and tutorialspoint.com. I encourage you to test your skills on online crowdsourcing platform like topcoder.com.
Should you have any query, feel free to extend the thread.
Thanks.

You may go for HP or NIIT.