Automation is a key driver in reducing the scope of human error. Inter can be viewed as advancement rather than an uprising. Quick response systems using automation will provide more accurate and real time data. The main idea for this research work is to effectively manage the tasks of a home through an integrated control system .The existing Home Security Automation available in Market is at high cost and is not affordable for common man .The proposed system brings in the strengths of the IOT and providing a robust cost effective automation solution. It will have several key functions like Smoke sensor Alarm based smart lock, Finger Print sensor authentication, Face detection authentication, Intruder sensing, smart water tank. The Home security system helps in controlling household appliances from far-off Location.