For furniture you should please go check Banjara market..!!
Banjara market is heaven for furniture and is cheap and affordable.
Even you can bargain there easily.❤
If you are looking for some branded office furniture, then you should check out FabIndia. They have a great collection. In case you are looking for affordable stuff, you can check out Banjara Market in Gurgaon and Amar Colony Furniture market.