Karan was a patient tutor that did a great job with breaking down GMAT concepts in an easy to understand manner. He helped me raise my score by over a 100 points and get into multiple T15s with significant $$. Additionally, he was accommodative with scheduling sessions given our time differences (PST vs IST)
We focused primarily on Quant/DI, and he did wonders to boost my confidence along with reframing the most challenging portions of the test.
Yes, highly competitive and was generous with going over allotted time in sessions as needed