This document summarizes a study on Transit Oriented Development (TOD). It begins by defining TOD as a tool for sustainable development that integrates land use and transportation planning around transit stations. It then discusses the goals and types of TOD, including urban and neighborhood TOD. Key parameters like density, diversity, and design are explained. Benefits of TOD for public and private sectors are provided. Challenges of implementing TOD like regulatory barriers and gentrification are noted. The document then reviews several other studies and case studies on TOD evaluation and land use planning methodology. It provides details on a case study of TOD implementation in Ahmedabad, India around its bus rapid transit and proposed metro rail lines.