General GMAT Questions and Strategies | Best coaching in Bangalore?

Hi,
I'm looking specifically for a verbal coaching for my 5th attempt of GMAT. I took e-GMAT for my previous attempts but somehow that didn't help much.

I'm slightly confused whether I should go ahead with class room classes or stick to online coaching. As I've a traveling job so unsure whether class room course would be beneficial.

Can someone suggest how is Jamboree, CrackVerbal or any other coaching centre in Bangalore for Verbal?
Also, if I'm not able to join class room classes then should
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