Building cost by area, from the CPWD book.
Pick the kind of building and its area. You get the cost the way CPWD's Plinth Area Rates 2025 works it out, line by line, each line with the item number it comes from. The book's own rate tables are below.
What these rates are. CPWD's rates for government buildings in Delhi, as on 01.04.2025. They already include the contractor's profit and overheads, GST and labour welfare cess. They are a first budget figure for a project, not a quotation, and other cities need a cost index that this book does not give.
Cost by CPWD plinth area rates
Enter the plinth area to see the cost.
The rate tables, as CPWD prints them
Plinth Area Rates 2025, pages 3 to 11. Rates are in rupees. The item numbers are the book's own, so you can find any line in the book.
Need the rate of one item of work instead, with its recipe? Open the CPWD schedule of rates in CivicMate.