I am using bsnl broad band for 3 months. I dont have any issue with this . it speed according to the plan set . I have 1200 rs plan it gave me it speed near zirakpur 5 to 8 mbs . it is good for business work . it gave a good service . it all gave free calling in this plan . but plan was high was quit expensive . it gave only 75 gb per month . if u use in home its enough but if u have official work its not enough and expensive .