I recently had bought matrix sim card from a mall in malad.
And I had a very bad experience with this sim card.The network was poor, the quality of the voice was also poor the Internet was poor as well.When I called the customer service support then they didn't not responded properly.
I was feed up with its service and I disconnected with this service provider.So I would suggest not to use this sim at all as it is a waste of time as well as money so don't even think of buying this sim card.
