after completing mphil in clinical psychology can I get the title of Doctor or someone can call me doctor
No you can not be called a doctor as clinical psychologists are people who have earned a master's degree in clinical psychology. Those with a Master's degree in psychology, cannot use the title "Dr" until they have a Doctorate.
No, you will not be called as a doctor nor you will get 'Dr' tittle. you need PhD in Psychology for earning the title.