Send the length and breadth dimension as it isn't clear in the given drawing. The dimension for the left side bathroom and the kitchen are not practically possible. There are no wardrobes, no dressing in the bedrooms. Send your requirements in detail to chalk out the plan for both the floors ( like- for how many people, rooms division as per the requirement, etc.), and neighborhood for the windows placement.

Dear Mr. Amal, I am Ravi Prakash and I am an Architect. Congrats, You are fortunate to have a 1790sqft. 3bhk unit keeping in mind that its gurgaon. Just a little query; is it built-up area or carpet area? Built-up area is everything while carpet area is area we get excluding the walls (or simply the floor area). As you have not mentioned much of your requirement, i am assuming you are looking for complete work including kitchen, ceiling, paints, furniture's and more. Just for a tentative idea, a decent (basic to moderate) interior work may vary from Rs. 800/sqft.-1500sqft). And if its a high end work it may cost Rs.2000/sqft and higher. For your help, based on my experience and observation i would say, its safer to keep the budget around Rs.1000/sqft.- Rs.1200/sqft. to get the best quality work. So, roughly it may cost you around Rs.18 Lacs (or Rs.15lacs for lower side). Also Keeping in the mind that its an apartment, your builder must have provided you with some basic works like flooring, electrical, plumbing and such thing, these things may help to cut down and reduce the cost up to certain level. Hope this will help you a bit. :) I would request you to go thru my profile. For any further information or for any professional assistance, you may contact me. Thanks and Regards, Ar. Ravi Prakash

Dear Mr. Manjunath, It would be really better if you collect quotes from both online/offline professionals. When a turnkey project (Design + Execute) is assigned, overall costs remain low and would be better negotiable with the construction firm. For design only, it depends on the intricacy of work and the BUA of house. Normally, a site visit and a 2D/3D layout without approval assistance would come in between 2.50- 30 rupees per sqft of BUA depending on the firm's category. Regards, Aurum Ideas and Spaces Bhubaneswar

A 1500 sft house can be designed well with a lot of natural ventilation, skylights and a courtyard. The approx total cost would be around 30 lakhs.We are architects specializing in eco friendly designs. All our projects have skylights and natural ventilation. Kindly have a look at our profile and some attached images here and please connect with us to take this further.