Best verbal prep for non-natives

I started preparing for GMAT almost a year back on my own and rushed to attempt my first test after 2 months of preparation. I scored 620 in my first attempt. My verbal score was very bad. I knew that I was lacking in the verbal concepts. I did some research and found out that e-GMAT will be the right option for me being the non-native speaker.

I signed up for the course and the first thing i downloaded was the Study Plan. That's the best thing you can have. This plan takes you through all the concepts from difficulty of level 1 to level 3. In the e-GMAT SC course, the instructor takes the effort to explain each and every concept in detail. Verbal live sessions are also very good and very flexible.

The e-GMAT team is awesome. Their support over email and forum is prompt and very good.

I am yet to attempt the GMAT again and hoping to score 700+ this time with a good verbal score.