Hello guys
About the MTS MBlaze I will say according to my experience-Never Try.
Last few months ago I buy new laptop and MTS MBlaze data card. From the first day I was very irretated with it. Because its connectivity and speed both are not good. Singnal strangth are also not fine.
During my work, it was creating such kind of problem. I contacted with support team. They helped me but it was in same condition.
Finaly I threw it and now I am using with TATA data with happly.
So friends as per my experience it is not good. I will never try it again.