You can use natural stone like marble for floor but do not use granite for floor at all as it is very slippery when wet. As for tiles do not go for glazed vitrified tiles for the floor for the same reason. ( floor becomes slippery once wet and may cause mishap) Go for ceramic anti skid tiles that are specially meant for bathroom floor. For wall tiles you can use whatever you like and then decide over the matching anti skid floor tile/ marble. Double charged vitrified tiles are usually used for flooring in rest of the house.

16"ft (wide) front and 31"ft back (long)

A tricky question! Wall to wall carpeting is not a good option in India due to our hot climate as they tend to radiate heat and makes the rooms hotter. That said, they do add an aesthetic appeal and a decor feature when used in the living area. The choice rests with the individual.

Hi Jiya, For sure this has gone over the top.. not going into that.. To tone it down we can remove the terracotta red color on the walls . It can be replaced with white color on the brick wall. Window frame color if changed to lighter shades would be great as well. The line where the two floors meet may have to be covered with a uni tone area rug. The sqaure shaped dining bench gives the room a sidey restaurant like feel? Can we not change it . For the curtains and Sofa furnishings , please do not take one with any patterns on it.. uni colored ones with an accent piece would be better.. Thanks, Nitin CORNERSTONE DESIGNS Bangalore.