Datin Sarimah owns a hotel and is having 20 rooms redecorated before Hari Raya. The work is to be completed by Razali at a cost of RM10,000 per room. Razali completes 12 of the rooms and then informs Datin Sarimah that he is unable to purchase the materials he needs to complete the remaining job. Datin Sarimah does not have time to look for another decorator and is worried that she will have unfinished rooms for the holiday season. She offers Razali an extra one-off payment of RM20,000 to help pay for the materials. Grateful for the help, Razali promised to paint the entrance hall free of charge. However, after Razali painted the hall, Datin Sarimah refuse to pay the extra RM20,000.

In your opinion, give the advice to Razali on the remedies available for him.

malaysian law act 1950