rasprava

1. discussion; debate
   U skupštini je počela rasprava o budžetu. — The debate on the budget has begun in parliament.
   Nacrt zakona je stavljen na javnu raspravu. — The draft law was put up for public consultation.
2. argument; dispute
   Posle utakmice došlo je do žestoke rasprave. — A heated argument broke out after the match.
3. (in court) hearing
   Glavna rasprava je odložena za sledeći mesec. — The main hearing has been postponed until next month.
4. formal treatise; paper
   Objavio je raspravu o srpskoj srednjovekovnoj istoriji. — He published a treatise on medieval Serbian history.

The topic is introduced with o + locative: rasprava o budžetu.