Ask & Answer: India's Largest Education Community

Testing is major component of Software Development life cycle. Major role of a Software Testing executive is to test software developed by software engineers/ developer and reporting its defects so that bug free software systems can be developed. Major responsibilities of Testing Executives are as follows:
(a)Understand software Development requirements to test software applications or systems.
(b)Understand Test Plan
(c)Create Test case and test data
(d)Create test scripts in case of automation testing. Sometime testers may create test bed.
(e)Test software releases by executing assigned tests (manual and/ or automated)
(f)Report defects to the stakeholders
(g)Create test logs
(h)Defect Tracking
(I)Working with stakeholders to improve quality of software under development
Testing Executive career growth is as follows:
(a)Testing Executive
(b)Testing Team Leader
(c)Testing Project Manager
(d)Testing consultant
(e)Testing architect
(f)Testing Program Manager
(g)Head Testing of an IT company
Good testers with excellent domain knowledge grow as Business Analyst and Business Consultant.

Hello Aditya!
In JEE Mains, the questions are not that tough but they require high conceptual knowledge and solving skills.
The questions are from PCM only based on classes 11&12 syllabi (NCERT).
First, you can go through the concepts in PCM as they play a major role in any of the exams.
The questions in JEE Mains will be generally easy but you need to master the concepts to be fast in answering as the time is not more.
You can prefer NCERT books for getting conceptual clarity. Then you can prefer TMH (Tata Mc Graw Hill) and Arihant books for PCM concepts as well as problems.
They are really good books for JEE preparation and they provide good quality of exercises for practice.
You can solve as many problems as you can within the time limit so that they will provide you a better way of preparation for JEE Mains.
The previous year's papers would help you a lot to understand the quality of questions in JEE.
In the last days of preparation, it is good to avoid new topics and give as many mock tests as possible.
For JEE Advanced it is essential to have a good coaching and practice.
Aim to score 300+ so that you can get a seat at the top NITs.
All the best!

In India, the top colleges to pursue M.Sc degree are:
Indian Institute of Technology, Bombay
Indian Institute of Technology, Roorkee
Indian Institute of Technology, Madras
Indian Institute of Technology, Guwahati
Indian Institute of Technology, Hyderabad
Indian Institute of Technology, Kanpur
National Institute of Technology, Rourkela
National Institute of Technology, Karnataka
All India Institute of Medical Sciences
Specializations in this field:
M.Sc is a perfect option for those students looking to specialize in a science or engineering discipline at advanced level. Through M.Sc degree you can specialize in various fields some of them are listed here:
M.Sc. in Physics
M.Sc. in Economics
M.Sc. in Biological Sciences
M.Sc. in Chemistry
M.Sc. in Mathematics
M.Sc. in Information Technology
M.Sc. in Clinical Psychology
M.Sc. in Organisational Leadership
M.Sc. in Biotechnology
M.Sc. in Atmospheric Science
M.Sc. in Electronics
M.Sc. in Environmental Science
M.Sc. in Meteorology
M.Sc. in Geology
M.Sc in Zoology
M.Sc in Botany