In-Building Solution (IBS) provides indoor coverage using a series of hubs/Equipment’s distributing the signal to number of antennas. The IBS gives additional leverage to strengthen the quality of wireless Signals, hence assures smooth wireless communication for PDAs, Lap-tops and mobile phones. Our in-building Solution offers the users with the best indoor coverage and quality. We optimize the indoor network in the best possible way to avoid call drops and eliminating mobile ping- pong. We put in our efforts to obtain signals from diverse sites and for this case operators choose to use a Micro BTS site instead implementing a Macro Site. Signals from a micro site BTS site are distributed through ca-axial lines and DAS (Distributed-Antenna-System). Telecom Gateway delivers top quality services with an error-free network.