Registry is the process of executing and registering a Sale Deed at the Sub-Registrar's office. This is the strongest form of title in Indian property law. When a property has "Registry Done", it means the sale deed has been executed in the presence of Sub-Registrar and registered in official records. Important note: In Punjab, the registry value (on which stamp duty is paid) is often lower than the actual market price — stamp duty is paid on government collector rates, not actual transaction price.