Hi , I think if ever you want to sell this property in the future - you will need to follow Vastu guidelines in the design at this point - otherwise this may hinder resale. Assuming that the architect has followed this and the plan is set - I would suggest you use colours and artwork to create the look that you are after ... Also consider shelving going across the full window wall - this will give you extra storage and also somewhere to grow herbs etc in front of the window - maybe even have a deeper shelf at worktop height and a stool infront of the window ? If you do a picture search on elements that you would like to add - ie kitchen "turquoise accessories" or kitchen "gold" etc you will get lots of inspirational images to help you get an attractive kitchen ... Best of luck with it all ! :-)

I agree with divadeva. More lights. If you can add pot lights do it. If they're already there add task lighting and up the wattage on the bulbs on the pot lights (replace with LED and you can make them brighter because the wattage on LED is lower for brighter light). If you have all of that add decorative lighting. If ventilation is an issue find a way to move the air around or add air filtration. Maybe the HVAC is deficient. Maybe you can add a HEPA filter instead of the standard one that comes with the unit. Call an HVAC specialist to see if there is a way to boost air flow in the room.

The island works in the plan provided, you might even make the island longer. 42" clearance will work between island and cabinets (36" if not much trafic, and no appliance door swings).

@Cornerstone design studio: Apologies for making big post; thought that more info will help. @Rupal ji, If it sounds like I dont need any changes; my apologies for that. Let me put it in short,"I am looking for options that give modern facilities without leaving good things from old charm/ comforts. " Thanks for the straight forward comments. I shall try to edit my original post to make it simpler and that looks open to new ideas.