 Yes, some of you have chosen some of you will choose broadly. This is the scope of geography, physical geography. It's all about nature. Environment geography, ecosystem environment, biodiversity, soils, forests, economic geography, all development angles, population settlements, urban, rural. There's a philosophical area called a geographical thought. Political geography and regional planning. Planning is a very important part of geography because ultimately planning is what? Weather resources, industries, how can the infrastructure, problems of urban areas, rural area combined them together, we get planning. So one of the core themes of geography is planning, planning for rural development, hill area development, planning against disaster issues, planning for security, planning for agriculture, planning for infrastructure, planning for geopolitics. There's a big area planning is very, very applied in nature. That's why I said geography has an overlap with economy and development. I mean, if as a teacher, if I was not teaching geography, I would be teaching economy because industries ignored for any planning and that's part of geography. So this is the scope of geography.