Dear Reddi, Here are some thoughts...1) I didn't see a drawing room on the ground floor. A small drawing room really comes handy when you are enjoying a movie with a family and guests come in. I think with the current arrangement you are planning to use Living room as a drawing room, is that correct?2) The bathroom width is 6 feet, I would increase this by half a feet to make them more spacious. Trust me, your bathrooms are going to be used more often than the guest room :) 3) Kitchen and Dining room are great, I would just remove the wall between the kitchen and dining room area on your ground floor to make it an extended kitchen. Usually ladies are worried that having the extended area increases the burden of cleaning in the kitchen but one of my friend in Philadelphia had the same arrangment and it worked great. May be a glass with blinds could also be put. All the best