#1 is the only one that works with your doorways. But I would rethink the sectional pieces which look too large. You will need at least a floor lamp. Your table/chairs looks narrow in relation to your sectional - is it to scale in the drawing? You may not have enough room. I would use a sofa against the wall and two chairs on either end facing toward each other.

okay have a tv unit in front of your big window I'm sure you can manage that. CAN YOU GIVE YOUR MAIL ID I will send you now.

Hey Rohit, One thing we have learned that it is difficult to convert our weaknesses to strengths, but it is very doable! 42' of living and dining room space could be advantageous! off the top of our heads, here are a few things you could do. Split the space into formal and informal seating areas, basically creating 2 rooms (not counting the dining) in one space Push the dining in the middle of the room, closer to the middle bedroom, and add a swing near the balcony. In case the large size makes it uncomfortable, you can add a partition between the dining and balcony. and design the space in a way that opening the balcony doors, converts your indoors to outdoors, creating the feel of a terrace. lastly, the simplest of solutions would be to add a partition (solid or otherwise) to divide in room into 2 parts, a living space and a dining space! We hope this helps. In case you need Drawings to understand the space and out idea of the space utilization, please feel free to get in touch with us and we would love to work with you! Best, CUBSpaces Team +91-9923893771

Prashant , You can start with sharing your plan, details pics, sizes of existing furniture and your ideas as well. Thanks, Nitin Cornerstone Designs, Bangalore