Would need to see a floor plan and / or some photos of the space.

What a beautiful house, Shahbaaz! I live in a similar house - a 150-year-old colonial bungalow in Kumaon. You have already received lots of excellent advice from better-qualified people, so all I would say is, keep its age and heritage character the central theme. The white tiles do clash, I am afraid ... flooring with terracotta tiles would echo the roof and look lovely. The columns and the arches over the doors and windows are amazing. But I'd say, leave it all chuna-painted - there's a beauty and softness to it. Don't let the painters add too much neel (indigo) in the limewash -- in the hills where I live, they put far too much if I don't watch out and the result is a harsh white. Natural lime has a softer, creamy look.

Hi Princey, Windows bring in ample light and provide ventilation to a room and at the same time bring the outsides visually in. Hence, it is necessary to determine their not only their size but also their location in a room. Deciding the lintel and sill level of the windows may depend on the overall look of the building or a home as they alter the elevation to a great extent. A standard 3' sill and 7' lintel gives you a 4' height to work with. You may then increase or decrease its width to your requirement. Anything between 4'-6' is a good window width. If possible you may decrease the sill level to 2' to increase the window size where you want. Avoid doing this where the bed would be as its headboard will cover a large part of the window. Alternatively you may go for french windows/doors for living rooms. As far as the design of the window is concerned, it largely depends on the functionality. Accordingly, the windows may be side hung, sliding, louvered, top hung, fixed etc. These days mostly we go for sliding or side hung ones. How they look will depend a lot on their mechanism. However, their style may be changed as per the aesthetics of the room and overall building elevation. Here are some examples - These go well with classic, colonial and Indian styles. These go well with minimalist, modern and contemporary styles. Bay windows create an interesting corner in you living and bedroom and bring in ample light for the same size of opening due to their angular windows. The wall behind the bed may have a window like this, its fixed glass that filters in light and accommodates the bed as well. French doors and windows are a great option for both bedroom and living areas if you have the privilege of a balcony. The living room may have small or large windows depending on the area at our disposal as well as the floor where we reside. Ground floor with ample greenery around calls for large picture windows. But if there is no particularly pleasant view we may go for regular or even slit windows to solve our purpose. All these are just the tip of the iceberg when it comes to discussing windows. It is highly recommended to consult with your architect while deciding on the requirement, size, placement, design, material and aesthetics of the windows in your home. All the best! Regards, RnD Atelier Nagpur

Ashish That is a nice idea. However if you are going with light walls, I would say go darker with your furniture colour. If you use white or off white wall colour, go with a darker grey sofa. Though not very dark but at least 2-3 tones darker than your walls. Go with khadi texture on sofa covers. It looks very nice and is quite trendy. https://www.houzz.in/photos/vikram-phvw-vp~280 Something like this is a good option (regarding colour and texture) Mounting the tv on the wall is also a good option. What i will ask you to change is your coffee table. Replace it with with a glass or a wooden nesting table. Go for a set of 2 round ones with walnut polish (if it is wood) .Keep a small dari rug under it. use you wall paper on the wall on which you are mounting your tv or on the wall directly adjacent to it. separate your dinning and living areas.