Select the correct passive form of the given sentence.
My mother is watching a new serial a bout the life of Dr. Ambedkar.

Options

A. A new serial about the life of Dr. Ambedkar is being watched by my mother.
B. A new serial about the life of Dr. Ambedkar was being watched by my mother
C. A new serial about the life of Dr. Ambedkar is watched by my mother
D. A new serial about the life of D r. Ambedkar will be watched by my mother

Explanation

(a) A new serial about the life of Dr. Ambedkar is being watched by my mother. (Correct) (b) A new serial about the life of Dr. Ambedkar was being watched by my mother. (Tense has changed) (c) A new serial about the life of Dr. Ambedkar is watched by my mother. (Tense has changed) (d) A new serial about the life of Dr. Ambedkar will be watched by my mother. (Tense has changed)