With your original pictures - I agree with larger rug. But I don't agree with comments suggesting the rooms are monochromatic. They are lively indeed. I think you are just missing some accessories! Art work on the empty walls - even just a single large dramatic piece is in order. In the bedroom on the white wall, in the living space behind the sofa, in the greenish bedroom behind the two beds. Those are instant areas where you can improve. But I think your spaces are lovely and well put together. Also I agree with the comment about table lamps - some of those would really add something, and your coffee table looks so empty - maybe just one gorgeous bowl, or stack some books. These rooms are 90% done in my opinions, just need a few finishing touches. Some of my rooms come out like this because the clients are not willing to pay for those last few finish items or feel they can do that part themselves...

Perhaps a large round table might mean a rug is not at all necessary. It could be a metal tray table, or carved wood like Rebecca Mitchell Interiors illustrates. Ideas also to consider, using multiple tables can be found at http://www.houzz.com/multiple-coffee-tables. I also agree with comments above that some color is needed on the walls. You could then hang round mirrors, or an unusual curved shape like RMI shows above.

I have some suggestions if you are thinking budget friendly changes. Make a photo gallery with different size frames and arrange them parallel to the stairs, so you can enjoy each photo as you climb up. And for the area that will be on a level with your upper floor, try some pretty decal that will connect the photo gallery to upper level. And last, if you have budget add some beautiful hanging lights in the stairwell. Also think about repositioning your refrigerator.

Hello @Cornerstone Design Studio India No. I don't have any idea about FSI. I will try to learn more about it. Regarding the size of green belt, I have confirmed it from the patwari that Plot 1 has got 5 metre green belt on both sides. He told me that: All plots with 24 metre facing road are having 5 metre green belt whereas plots with 12 metre facing road are having 2.5 metre green belt. (It's 4 or 3.5 metre in case of 18 metre road, I don't remember exactly). About that bold line, I am sure that it is not representing width of green belt. (Check below image as that bold line is having same width for 12 metre facing plots). So what do you think now? Should I become that lucky guy to own plot 1? Check out whole map and there are hardly 3-4 corner plots which are having 24 metre wide road on both sides. (and there are just 2 plots having North East direction) whereas there are around 50-55 plots which are similar to Plot 2nd. About your query, It's Suncity Township - I (Sector 35, Rohtak). It's around 45 kilometres away from Delhi border. Would you please mind elaborating this point a little bit more - "For us function prevails over design anyday". If built up area is going to be same in both plots then how it affects functionality? Thanks a lot for your detailed input.