Mustafa, my apologies for the delayed response! I've been thinking about your dilemma and this is what I've come up with. I'd make the most of the vertical space in the room so that you allow yourself maximum square footage for counter work space. If you're able to, I would suggest putting the refrigerator on the opposite wall (where the tall storage unit is in the sketch). Something similar to this:

is it a curved staircase? What is the highest point of the staircase? maybe you can do something like this image:

i have a feeling there is a distinct reason for the maid kitchen. thanks celerygirl for the def on a puja room. I don't think we should mess with that either. I like the drawing room. it is contained and allows your company to see exactly what you want them to see. If we are allowed to rearrange rooms, I would move the LR up toward the foyer, then use the current spot as the sitting room or library. I also do not like where the public bathroom is (too many spy novels I guess) I would rather it be closer to the public rooms and not you have to go past both bedrooms to get there. Or maybe, since they are both like master bedrooms have the c and the m open on your new sittingroom/libary? but if you move the living room up, everyone wont be walking through your dining room.

Tv in a kitchen will do only if there is a siting arrangement done in the kitchen like dining or may be open bar counter connected with living room and kitchen then it can be good option for use of it.