Given below are two statements, one labeled as Assertion (A) and the other labeled as Reason (R). Read the statements and choose the correct answer using the given below.
Assertion (A): A child adopted under the Hindu Adoptions and Maintenance Act, 1956 shall be deemed to be the child of his or her father or mother for all purposes with effect from the date of adoption.
Reason (R): A validly adopted child may renounce his or her status as such after attaining the age of 21 years and return to his/her family of birth.