U/s 11 of Model GST law, remission of tax on quantities found deficient due to natural causes has been allowed. U/r 21 of Central excise law similar remission is available for deficiencies arising out of natural as well as accidental cases and other cases where goods found unfit for consumption or marketing before removal. U/R 21 of PVAT Rules, ITC is required to be reversed where goods are lost or destroyed due to whatever reasons. Hence remission should be allowed under GST law on quantities found deficient on account of reasons other than natural causes also. Although Schedule I of Model GST law, dealing with supplies without consideration also does not include deficiencies due to unnatural reasons with in definition of supply but perhaps matter needs a bit of more clarification also. [GST Law Note-3]