1/ #Thread 5000 years BP 'Ratti' was Harappan 'Standard Weight of Measurement' (WMS) still used by Jewellers in Bharat Each Ratti measures 0.11 gms

1/ #Thread 5000 years BP 'Ratti' was Harappan 'Standard Weight of Measurement' (WMS) still used by Jewellers in Bharat Each Ratti measures 0.11 gms