1. Introduction / 2. Demand Responsive Transportation / 2.1. The DRT Problem: Effectiveness of Demand Responsive Transport / 2.2. Trip Scheduling Approaches / 3. Social Services on Wheels / 3.1. Demand Responsive Mobility as a Service / 3.1.1. Vehicle Reservation / 3.1.2. Vehicle Dispatching and Routing / 4. Experiment, Results and Evaluation / 4.1. Time Performance / 4.2. Cost Performance / 4.2.1. Passenger trips per revenue hour / 4.2.2. Operating cost per revenue hour / 5. Community Shared Mobility Service Experiment in Dhaka / 5.1. Overview of transport situation in Dhaka, Bangladesh / 5.2. Experiment Profile / 5.3. Evaluation of Community Shared Mobility Service experiment / 6. Conclusion / References Low population areas and low-income people often face unreliable public transport characterized by long waiting times. Meanwhile, a private vehicle in the same area, on average, will remain inactive for long periods of time. Recent research in shared mobility systems addresses this situation. Specifically, Demand Responsive Transport, DRT, a transport alternative between a bus and taxi, and which has many specification variations, has pioneered provision of an alternative transport solution geared to reach under-served minorities. Solutions to DRT trip scheduling and costing mechanisms usually include constraints specific to the variation of DRT specifications. / We aim to maximize use of a vehicle and we propose a design of a Community shared mobility service model that provides centralized management and ICT support in in delivering multiple services in a vehicle. Our design adds time constraints of vehicle schedule to the DRT problem. We also consider cost sharing mechanism. / We focus on reducing waiting time and propose a trip scheduling and cost sharing algorithm. We base our approach on a DRT heuristic algorithm. We also consider time windows. We propose a new cost sharing mechanism, based on traditional distance costing techniques but considering, seat capacity, an approach unique to the specifications of our design.