A viewer name SHANI DESHWAL asked the question
which is the best anti-virus for windows 7?
The answer is KASPERSKY LAB internet security
you can download the trial version of 30 days click here (fill up your mail id & download the FREE TRIAL)
I recommend everyone to use ORIGINAL LICENSE, ‘coz it’s damn CHEAP approx. 350 rupees. So in case of ANTI-VIRUS don’t compromise to spend your MONEY
If you have any questions, you can ask it here what you want, type here and get it