Official digital records for Mumbai's Ready Reckoner rates typically exist from 2007 onwards (when the system was fully digitized and revised under the current formula). Data for 2001 is extremely rare in the public domain. It was available only as physical government gazettes or floppy disks/CD-ROMs issued by the Inspector General of Registration (IGR).

(Note: Rates are per sq ft of carpet area for residential use. Commercial rates were ~1.5x to 2x residential.)

Looking back at 2001 isn't just an exercise in nostalgia; it offers crucial lessons for investors and homebuyers:

: The 2001 RR rate is often used by the Income Tax Department to verify if the FMV claimed by a seller is realistic. Sample Mumbai RR Rates (2001 Estimates)

The disparity is staggering. A property in that had a government valuation of ₹3,200/sq. metre in 2001 (approx ₹300/sq. ft) now has a Ready Reckoner rate of over ₹1,00,000/sq. metre (approx ₹9,300/sq. ft) in 2024-25.