Manipalgoyal: I like your basic plan. It is well thought out....What does the top floor look like? The only thing that I would do differently from my very "Western" perspective would be to move the rear right bedroom upstairs and open up the back courtyard to the kitchen area. I would create a "great room / kitchen area with doors that open both to the front courtyard and to the back. This allows for good cross ventilation to help keep the house cool and comfortable on a hot day. It also provides easy access to the rear yard area without having to walk through a bedroom. Now all of the precious outdoor space is easy to use. The other element that I would introduce would be an atrium (or an opening in the floor) all the way up to the second floor with openable windows high up on the second floor to allow hot air to escape to the top of the house and out (since hot air rises) This is called the "chimney effect" and is another way to keep the house well ventilated. Of course this is how it has been done in hot climate countries for years, so you might be familiar with this technique already. Even if you don't change it, your floor plan is very nicely laid out. I would be happy to help you answer any additional questions that you might have. I do have a few questions for you: 1. Where is the laundry room? Is it in the storage space? This does seem a little narrow. How wide is it? You might want to work on how this space actually lays out. Is there a sink in this space too? 2. Why do you have such small openings to the outside from the drawing room and the rear bedrooms? Are they doors or windows? Wouldn't you wnat a door with an openable window with a screen adjacent so that you could have ventilation at night without having the door open? 3. How will you lay out the kitchen? Who is doing the cooking in your household? Is cooking a family event or is it done by a helper? You either want a bigger more open kitchen (Western design) or a more private kitchen (Asian design) Or a combination of both.......To me this is the most important part of the house where the family gathers and hangs out..... I would love to hear back from you. Christine Lampert

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.

My go to hood is Vent-a-Hood for all of my high end kitchens. They are quiet, highly efficient, and different technology than any that you suggested above as far as the filtering.

Sophie, Patricia you are right cleaning the crystals would be a hell of a job. Hence I would like to look at designs like the other pic I attached which is I believe from the e.ion range of Falmec. As I have mentioned before this is a second chimney. The primary chimney hood is above my gas job in the kitchen countertop and is the main and daily area for cooking. This is the secondary area which I plan to use for some quick heating, occasional stir fry etc. The pendant chimneys that I have come across in brands like Elica and Falmec do not require ducting. The filter needs to be changed every 6 months or more. With my kind of usage I am assuming I would need to change it even later. What I am looking for is different brands which have pendant chimneys. Right now I am only aware of Elica and Falmec. I know Siemens and Bosch don't have it. Siemens has 2 models which are like a flat rectangular panel to be attached to the ceiling or false ceiling. But the cost is same as the Falmec chimney. My only respite may be the cylindrical Isola chimney models from Faber or even Hafele which are ip within budget.