Hi sagar goyal, can yyou tell us that for which purpse you are using this room it looks like a drawing or sitting room from your design. Dear here i am attaching some pictures which you can see and have an idea that gracefully you have quite large space and you can make a great drawing or sitting room by just putting colors,paintings,and other things on it.First make your room white because white has a best quality that every color will match and looking so cool on them.Put colorful sofa covers and curtains in your room.With colorful racks as shown in a picture,you can also add greenry according to given picture a wall hanging which you can put on one side of your back side wall and if you want some space to put your things in it so you can use cabinet which i given to you in my first attacment of pics.both wodden work on back side and both color full wall hangings for decoration keep it on your both side walls it gives you matching and very balanced interior also you can put wooden floor to make it more appropriate.or else you can use my two last pictures as keep your interior more balanced. I hope you can get more and more ideas and you will have a great room .Good luck .

A houzz contributor, not too long ago, had made a wine rack out of 4'x4' wooden pallets, that are used in the US to move a load of goods with a fork-lift truck. Perhaps they have them in your country. He cut them in half so they were only two feet deep and stacked them up to high counter height. The wood would be a nice contrast with your concrete, might add a little warmth to the space. cascio.offsite@gmail.com

I think a comfortable distance between the island and the counter is around 42". It seems that you have only 30" between your cook top and the counter. I might be a little too tight. The wall between the entrance and the kitchen could be 4' long instead of 6', you would then be able to move the island a foot which would give you more room between the cook top and the island. Could you switch the location of the toilet and vanity in your dad's bathroom so your enter facing a vanity instead of a toilet which is a lot nicer.

Leather sofas can really dominate the room and can give an overall cold feeling. I would add some earthy elements, like a wood coffee table with glass or metal. Go to Restoration Hardware's website and look at their sofa room scenes. And I'm sorry I think the art is too harsh for the room. That's all your eye goes to in the room. too overpowering. I would look for something softer or maybe a cool mirror and I would add color to the room with pillows and some colorful lamps. I also think woven blinds would look great. They add warmth and give a finished look. The color of your window treatments should contrast your wall color a bit, not match it or else it starts to look generic and blah.. You have warm walls, warm floors and the woven blinds, like Hunter Douglas brand would pull it all together for you.