Hi i am Shylaja from India, i can support you School Conference Hall from 2d Plan till False Ceiling, Furniture, Lightings and will create the 3D design of the same as you mentioned and can deliver a walkthrough video as well. You can check some of my 3D works in my portfolio. If you chat with me i can share more of my recent works. I will deliver the best design to you. You can rely me for long term.
love to work with you, wishing to get your reply,
thanks,
Shylaja.S