I am sure you have heard of Prevention is better than cure. Similarly, it’s best not to get an arrear ever in Anna University. But if you already have one you need tons of motivation and determination to clear it. I have mentioned some important tips that might help you clear it:
Develop a fear of failure. This might actually motivate you to clear your arrears as soon as possible.
Allocate at least 3 hours to prepare for the arrear subject each day.
Get notes from your friends who have passed.
Discuss and clear your doubt with your faculty
Fill in all the sheets if possible
Sacrifice all your leisure activities and focus only on studies
Join a tuition program or listen to NPTEL lectures on your arrear papers.
Keep yourself constantly motivated and you will be able to clear your arrear exams.