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.

where do u stay... if ur really interested in changing ur kitchen in a spacious manner.. pls consult us for the same.. i will make more use of space with necessary electronics gadgets to be placed along with other necessary food items... Because whatever is the square feet we get in kitchen.. the fridge space and the sink space is dead to use, sink below space will be used for storing dustbin and fennel bottles,etc to store.. etc.. and if u dont have space for washing machine then that also will be used in kitchen if there is no space anywhere.. so basically make a list of ur requirement for anyone to work on it, so that they will give their best ideas on it..

Also please replace the heavy maroon drapes with a lighter treatment. Maroon against parrot green is a really bad combination for interiors. Now that I am looking at it on my system, I confirmed that you also seem to have one pink wall.. If you are partial to strong colours, paint one wall a medium cobalt or jade green if you must, but leave the rest of the room off-white. However, I get the feeling from the photograph that there isn't enough natural light in the room. so it may be preferable to go with mushroom or sand on one wall and leave the rest of the walls off-white. And by that I mean a plain base white with just a touch of ochre stainer or turkey umber which still makes it look white, but warmer.

go for white walls and lighter shade of grey on one wall and matt light grey tiles, add some wooden ceiling and for orange blue shades for sofas