SOAS at Night

Learning in progress ~
DO comment & teach me to get a good picture at night :)

Scene: Party/Indoor ~ Size: Fine (s)
ISO: Hi 1 ~ FL: 18mm ~ Aperture: F3.5 ~ Speed: 1/40
Lens: AF-S Nikkor 18-200mm

~ i think I'm not doing the correct way, isn't it :)
~ Advice...?