I have always liked the food at Sri Nirwana Maju. However, they seem to have the worst service in the universe.
I was chased away once, and was told to leave to make way for more paying customers. They screwed up my order a few times. Today, I was told that if I ordered anything, there's no guarantee I'll get it any time soon.
So after giving Sri Nirwana Maju multiple chances, I am now saying goodbye. I will never again go there for anything.
I'll find other places to eat. It's not like Bangsar has any shortages in that aspect.