Hi Raghvendra! What I understand is that you require ideas for cushions and also for the wall. First of all, decide on the theme which you are going for.....modern...European....etc. Your furniture looks a mix of the two. As such a full view of the room would help one to decide on the best combination. Also the furniture material esp sofa will decide the texture of the walls and the cloth you will use for cushions. Also the size of cushion will matter. Personal choice of the color is best. I always go for rustic looks which matches most & mingles with all set ups. It give a look of luxury too. Pl consider all these facts before you decide. Hope this will help you. Looking forward for a happy home!!

Hi bindu b - it would be great if you could share some pictures for the community to be able to help you in this regard. Thanks, Vasundhara(Houzz Team India)

Hey gowri !! I am an architect . So having a garden per say on the northern side of your plot is a good idea and as you want it to be sandwiched between ur living and dining area; i wud say u cud push the living to the northern wall and bring in the garden / courtyard space in between the living and the dining area. Make sure the garden allows vertical airflow as it will help the hot air rise up and maintain a cool temperature in the activity areas . This will help u tackle the chennai heat . Providing unique looking sun shades on the first floor base will help u control the light and water that may come with this and also will be a design element. Regarding the plants, u should take care to install plants that only needs moderate sunlight .

Living Room design for a project at Kanakia Paris, BKC.The apartment took cues from the theme of the building. To break the living room into contiguous zones without separating them entirely, we played with the colours. Mint green and royal purple colours in an otherwise neutral setup highlighted the two separate areas of the space. #Livingroom #MintgreenSofas #daybed #LoungeChair #rug #BracketLights #bracketlamp #brownmirror #brown #mirror #brass #frame #royal #purple #sofacumbed #chandelier #Parisian #luxuryhomes #luxuryresidences #luxuryinterior #interiorDesign #interiorphotography #interior #design #decor #deSigneR #KanakiaParis #Mumbai #mumbaiinterior #homedecor Photo credits - @phxindia