a) Mr. Shahid has failed to make payment to Nazir Electronics for repairing of jogging Machine. What rights Mr. Nazir Electronics to recover the money?

b) You have found 50 prize bonds of Rs. 15,000 from a road side. You have taken them in your control and take the due measures to find its owner under the law. Later government banned Prize Bonds of Rs. 15,000 and advised citizen to obtain cash from the banks against such prize bonds within next 6 months. You were unable to find the true owner for one month. What actions under the law you may take?