By using airtel mobile office connection, we have to bear heavy loss of time rather than money also it brings the highest tension to the customers. I request airtel to upgrade the speed of mobile office. I also request all mobile office users to place such comments to make alert the airtel. There is not at all enough speed to browse the internet: having this in one side, I have to protect my system from virus, and for that I am trying to download an antivirus program for the past two years, but still I cant download it. I dont know what is the aim of providing this service. Airtel has to explain. I have been complaining about the speed ot the airtel mobile office connection. But they still deny that my handset is having problem. I would like to make a clarification. Is nokia n70 is an advanced set or not? If not why airtel cant manufacture a handset for using mobile office connection. Thousands and millions of customers are suffering by using this connection. Even I am trying to post this review for 4 times. Because for three times, the connection hanged and disconnected. I think no other example is necessary to explain the speed of airtel mobile office.