Exam

Definitely, you can. The previous performance isn't considered to judge you but you need to work hard to get a better result even if it is CMA, ACCA, CA, CS, or anything, you can do it.

You may find your answer in the below link:
http://www.mygretutor.com/aboutTheGRETest/registerHowTo.aspx
Hopefully, you will find your answer.
Good luck.

You can prepare for civil services while studying for graduation degree, provided you have a plan and will to follow your plan with a goal to achieve your objectives.

Hello,
Yes, if you want to get admission in IIT's or IISC, then you don't have to appear in GATE exam. You can also get admission through IIT JAM entrance test. Candidates who want to pursue post-graduation or dual degree courses from IITs and IISC, they have to clear an entrance exam.
IIT JAM is to t

No, you need at least 75% in 12th standard for the same.

Dear,
Kindly, prepare for JEE as you do not need to attend the class 12th exams. Put your best efforts to prepare for the same. Prepare for your weak topics. Take suggestion from best teachers and use all the online available facilities. Avoid all your fears. Learn all the required formula and short