Python, Django, Django Rest Framework, Backend, Programming.
models.CharField(max_length=10,unique=True, blank=True, null=True, validators=[RegexValidator( regex=r"^\d{10}", message="Phone number must be 10 digits only.")]) address = models.TextField(max_length=50, null=True, blank=True) dob = models.DateField(null=True, blank=True) otp =