The IoT based solution is one of its kind, completely and comprehensively capable of delivering the promised content in any geography with internet or mobile network connectivity. The novelty of the product is a single secure platform for delivering myriad information, be it text, image, audio or video in any geography at any point of time during the day. The solution is weather proof and is perfect for outdoor as well as indoor installations. The various components in the solution are connected through internet and the cloud-client applications are also accessible through mobile and computers at installation locations. The application has been made completely secure keeping best industry practices for data provenance, privacy and safety in mind. The various users are entitled for limited access based or their roles and privileges. One of the key highlights is the acknowledgement based system which ensures and confirms the delivery of content, if happened or not. Further the content to be delivered can be customized for different locations if need be.