(7)In the case of Reserve Inspectors and Public Prosecutors of the Police Department and Quartermasters of the Provincial Armed Constabulary Battalions who have to take over the charge of stores and stocks, the relieving government servant will be allowed, at the discretion of the Superintendent of Police or the Head of Office, as the case may be, a period not exceeding three days for taking over the charge. This period will be treated as spent on duty and the pay of the relieving government servant while so taking over charge will be regulated by para (3) above.