The Taj Mahal Indian Restaurant, on Northbourne Ave, offers a good value lunch special that includes a samosa, main dish, rice, 1/2 naan, and raita and banana sides for $23.

It also has a private function room, that is ideal for a group with very flexible booking conditions. Staff were friendly and warm and very accommodating.

The raita is delicious and serve sizes of curries are generous.
The chicken dishes, especially the creamy chicken dishes (butter chicken, chicken korma) are better than the lamb which can be a bit chewy.
The Taj Mahal is a good spot for sharing dishes as a group particularly if the group needs to keep to a budget.