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.

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Suvarchala, I am presuming that you do not want the doors to face each other due to privacy concerns. If that's right you wouldn't also want the guest/visitors to go to a bath in one of your rooms. Have you considered that before dropping off a common bath from the plan. If your neighbour has a door facing yours then you can also think about doing a mirror image of what respected member suggested above. I.e. door on the pooja room corner instead of the guest room corner. Thanks, Nitin CORNERSTONE DESIGNS Bangalore

backlit natural stone creates that spa like feeling to your baths