Very poor network. I suggest people to not buy any mts mablaze wifi data card I have very bad experience with mts. whenever I called mts data card customer care they give only one answer , Sir this problem in your area only and work in progress they will definetly resolve the network issue by next month just wait for now and your network problem will be resolved for sure but I have not seen any improvements in the services.
I personaly paid four bills just using the internet during midnight otherwise unable to use mts internet during normal business hours .