How long does it take to paint a 3 BHK house?

I recently took a service from NoBroker to paint my 3 BHK (Bedroom, Hall, Kitchen) flat. They completed the painting within 7 days. However, when I asked my painter initially how long does it take to paint 3 Bedroom house, he told me that the complexity of the project, room’s size, and the number of painters hired would determine the exact time. He also said that painting a three-bedroom flat usually takes five to seven days. 

You can also consult the professional painter at NoBroker to know how much time does it take to paint a 3 BHK.