I would definitely suggest you with Tan Brown Granite & Coffee Brown Granites Polished Surface.

The red brick wall as a backdrop sounds very interesting. You can get quirky posters of various liquor brands like Jack Daniels, Chivas etc in black and white and get it framed and put them on the wall. Also industrial look is very in so the bar top can be done using a copper sheet over a plywood top instead of traditional granite or marble. Also utilise any empty beer bottles or wine bottles to make a customised chandelier. For stools you could have wrought iron stools with leather seats matching the brick wall. A small wall shelf with a display of shot glasses will make the look more interesting. Hope this is helpful, it will be great if you can share pictures of the area to give some more inputs.

For the wall in the balcony I have shortlisted two stones A) Black leather finish granite B) Grey William granite. I am posting pictures of both. What can be pro and cons as I am looking for the exteriors wall only. Further for there will be window and steel/glass grill at wall of balcony so not sure whether book match pattern of grey William stone will work or not. I request whoever reading this to suggest which stone will look better at my elevation wall. Thanks a lot for reading this. Looking forward to get some positive suggestions.

Dear Mr. Gupta, I must appreciate your decision going with natural stone flooring. You have followed the right path to design. As for granite, what you've looked at is an wood grain natural granite. Natural granite come in all range of lighter shades - try galaxy white, wood grain, Norwegian shades of whites and creams etc. They all go very well in flooring as they need extremely low maintenance and take a good polish. But since you have opted for flooring, try a flamed or leather finish. However, natural stones could take up stains very easily. It is therefore recommended to choose Indian granite (harder and non-porous than imported) in off whites to conceal any stains. Regards, Aurum Ideas and Spaces Bhubaneswar