The correct answer is (a) Madhuri Dixit.
Madhuri Dixit is an Indian actress, dancer, and playback singer. She is known for her work in Hindi films. She has won numerous awards, including five Filmfare Awards. She was appointed as the brand ambassador of the Union Government’s Beti Bachao, Beti Padhao campaign in 2015.
Hema Malini is an Indian actress, dancer, politician, and former model. She is known for her work in Hindi films. She has won numerous awards, including four Filmfare Awards. She was not appointed as the brand ambassador of the Union Government’s Beti Bachao, Beti Padhao campaign.
Rani Mukherjee is an Indian actress, producer, and dancer. She is known for her work in Hindi films. She has won numerous awards, including two Filmfare Awards. She was not appointed as the brand ambassador of the Union Government’s Beti Bachao, Beti Padhao campaign.
Kiran Bedi is an Indian politician, social activist, and former police officer. She is the first woman to head the Indian Police Service. She was not appointed as the brand ambassador of the Union Government’s Beti Bachao, Beti Padhao campaign.