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.

What a wonderful outdoor space. Yes it is tight but there are many options. In that tiny corner by the door ( last picture) you might want a tall plant or a small round table that could hold drinks or snacks.You can have a small eating area or just a place to sit. Lots of green and perhaps flowering plants will add beauty to the space. If your air conditioner drips, just put a plant below to catch the water.Add color with pillows or a small indoor outdoor area rug. In the attached photos you can see how people have added just a few pieces of furniture to turn these spaces into wonderful retreats. Also adding white lights will be magical at night. Or Or

Hi Purvi, for open plan kitchen you can change the fridge door position to front facing instead of balcony facing. One more option is, you can plan for pocket doors. The advantage of that is if you wish to have the open feeling you can keep it open or close it. My personal advise will be, instead of asking for individual queries you should consult a person and take complete details as per your requirements.

Hey Farooq, I understand your concern. I have a better idea. Drawing room and Living room does not need to be separated by a wall , you can just have a step up wooden flooring done in the drawing area to define the space. Also as per the plan what I have sent you, you can create a window where you existing Main door is and open up the Main door from drawing room as shown in red. If you still want want a wall between drawing room and living room then you can have it but it's just that I feel you can make your living room look big if you knock of the wall, or you can even create a partition with Jali work or you can even have a low height wall to just define the area. check out some of the images attached :)