I would break it up into various rooms, approximately 10 feet by 15 feet each, though a longer one with a long narrow (2 feet?) water feature against the wall and seating and plants in the center part would work. Plants on the wall, making it vertically green. A path leading from room to room should jog, so you cannot see straight through. Change the theme of rooms, large fancy pottery, an outdoor dining area, sunbathing area if possible.

There is contrast between the traditional furniture and the focal point of the floor which pops, draws attention. I would recover the sofas in cream colored soft fabric - suede. I would leave the curtains grey, and put down a large neutral area rug. The edges of the room would show the pattern of the floor. I would color the wall and add texture to it, but not too dark as the room will appear smaller. Add a picture and put a nice plant holder, large vase in the left corner of the room - an oriental-style vase. Or, a cream-stripe fabric on the sofas. You could go soft or bold in this room - depending on your taste.

Ferns usually prefer moist humid air with dappled light. Not strong sunlight and certainly not air conditioning.

Hi Gaurav, see the kitchen tour video of manishaji' 'the home mnister' video blog in youtube. I think her kitchen size is same with yours. She has a very clean and tidy but perfectly Indian kitchen. She is also residing in Pune. For utensils and storage matrials, you can see the Maitreyee's passion v-blog in youtube. Actually I suggest see the indian kitchen tours in you tube. They have amazing ideas. In the side of the kitchen and attached with the common bath indicated in plan), you can create storage. Do not go for the upper cabinet, opt for S hook for hanging utensils and other things.