AirCast is self-servicing platform as a service (PaaS) for deep engagement. On AirCast, people engage by creating or joining a #room from any device. There are various clusters (solutions) catering to verticals - AirShaala (Education). AirSelf (Self Branding), AirBiz (Business). Like sites on the web, there are virtual rooms (#ROOM) on Aircast. In a #Room, one can expect to see focused content or service relevant to a specific area of interest (like, business, temples, family, institutions, books, history, science, food etc). A #Room is an activity based engagement space where like-minded people come together to collaborate, compete and co-create. In each room, we can add various activities (#microservices) like LIVE STREAM, BLOGS, TESTS, QUIZZES, POLLS, FORUM etc.Backed by a powerful AI based profiling agent S.W.A.M.I (beta), engagement in a #room is highly interactive and enjoyable.A Room can be private, or public. Users can join these rooms on the go. We can group #Rooms to form a CLUSTER (called HYDRA) for collaboration, competition & co-creation among members across locations. HYDRA (Hierarchical Yet Distributed Room Architecture) is a mobile first hierarchical engagement model where client #rooms (called Cell) are grouped together under a master #room (called Feeder) to form a CLUSTER. In addition, the activities & ownership are distributed across client #rooms for a meaningful & continuous engagement beyond messaging & tweeting. ONE HYDRA can aggregate 5000 Cells (franchises / regional centers / branch offices / institutions / police stations etc).With 10000+ rooms & 100+ educational institutions, #R has already made a huge impact in the education space. Go ahead and build your first HYDRA on AirCast and engage your members (students, customers, community, devotees) in an interactive way. With a vision of enabling 20 million rooms by 2022, AirCast is bound to transform the mobile internet ecosystem in learning , lifestyle and beyond.