Teachers Recruitment Board conducts PGTRB Exam every year. So many post graduate candidates are expected these exams for their job opportunity. The selected candidates are appointed in the Higher Secondary Schools as pg assistants. They have a good salary.
In particularly chemistry subject has so many branches like organic, inorganic, etc... The candidates must prepare in all these type of contents. The knowledge in equations is must we have to work out all the problems and practice to get correct solutions for that. This will help the preparing candidates to attend these type of questions easily.
The previous year question papers will help to the candidates for preparing on the basis of the questioning methods.