Sale of Goods Ordinance

(1)
Unless a different intention appears from the terms of the contract,
                stipulations as to time of payment are not deemed to be of the essence of a contract
                of sale. Whether any other stipulation as to time is of the essence of the contract
                or not depends on the terms of the contract.
(2)
In a contract of sale,
month
(
月
) means prima facie calendar month.