I never seen more slow network of any telecom provider as bsnl
I use it and regret for it I never use this again after this bad experience
Not any customer service when we call at care center we have to wait for about half hour to talk with care so it’s only waste of time to buy bsnl sim I never suggest you to buy this because of his less service and bad network in all states only bsnl broadband is a working equipment of bsnl which work well and good