MSc subjects for Civil

Paxi Loksewa ma name nikalne vaye. Kun subject padhda best hunxa?

Like, Aba Transport, Structure liyera padhyo rey ani irrigation, hydro,sanitary tirw name niskyo psc ma vane tw kaam lagdaina holani.

So are these the only choices?

Geotech, Environment, Construction Engineering Management and Disaster Risk Management.