4 .
Choose the sentence with correct punctuation.
My son, Avinash, was born on July 24, 1987, in Begaluru, Karnataka, India.
My son Avinash was born on July 24, 1987 in Begaluru, Karnataka, India.
My son, Avinash, was born on July 24 1987 in Begaluru, Karnataka, India.
My son, Avinash, was born on July 24, 1987 in Begaluru Karnataka, India.