I have an Airtel landline connection (0522-4000727). At the time of taking connection, the Sales Agent Mr.Viaji Gupta sold me the plan "North-Impatience 699 Combo 2048KBPS LUG PLAN - 90431". He said that the plan can be changed anytime in future by just a telephone call to him. We were not using the internet very frequently. So we decided to shift to "Talk Value 549" plan. For this, I made the first call to Mr.Gupta somewhere in October. He promised to get it done immediately. Since then, I have made several calls to him... read full review »