Need a professional to design and build a world class conclave platform that has multiple venues to engage with different sets of people. The areas should be thematically designed in 3D for impact. Ability to blend on ground with virtual will be necessary. Breakaway meeting rooms, entertainment zones, chit chat areas etc will also be needed. The event will have 25000 people and students participating. Registration will also be an important aspect. A large exhibition area for 500 booths is also an integral part.