Privacy could be obtained with a screen, placement of potted plants, an open bookcase, but I like your idea for a curved track with a curtain as one option for visual privacy. I would rotate the dining table 90 degrees and move it towards the balcony. I would remove those two chairs/tables because the layout of a single chair that far apart from another chair does not work. You may need to move the seating away from the main entrance because it looks like you walk in and you're on top of a loveseat. In such a tight space with so many doors that open in to the main living/dining - my advice is to keep it simple. Scale the furniture properly and have pieces that are multi-functional. Example- an ottoman that can serve as seating. A bench at the dining table to seat 3 on each side. I would also place two smaller loveseats facing each other in front of the fireplace. This will give you an "entry area" (along the back side of the kitchen wall) and help to define the living from dining rooms. Even if you don't have a formal entry, try to create a bit of space to welcome people.

Rashpreet, The wall highlighted in red is a better fit for stone cladding. Couple it with subtle wall papers for enhancing the look. Accentuate it more with repeating the pattern on the wall next to Kitchen entrance. Is this an after thought as no provisions are made for accomodating stone cladding. For eg, the ledge depth will get covered with the stone edges ? Please plan how will you accommodate that. If the TV is wall mounted, make sure that the TV clamp provision is made as drilling it afterwards is a tricky job. For the other query, You can have the boundaries defined with a contrast wood or granite. We will try to post a pic for your reference. The wall claddings displayed are exterior grade and may not suit the finer ones required for living room. See if you can find some designs that are more refined. Please call us if you need any clarifications on the above. Thanks, Nitin Cornerstone Designs Bangalore.

as per ur staircase present situation.. u cant..only if u modify the stairs and kitchen one wall, then there will be possibility of line out for dining table

I think you have to make that choice all by yourself, as because what we as professionals suggests are based out of the material, cost and of course aesthetics. We can’t provide you with anything without any reference to the subject. You can use Pinterest for reference.