How to check my internet usage?

I want to check how much internet (GBs) I have used this month.

How can I check it? Is there any option?

When I go to it says

Free Consumed Usage(GB) - 6.5

Does it mean I have used only 6.5 GB this month?


sah: Deleted. Please don't post in Roman Urdu.

Try using NetWorx (Free Bandwidth Monitoring and Usage Reporting) at;

I have been using it for my wi-tribe connection and very satisfied with its functionalities.