It is "unbelievable and unacceptable" that Kejriwal has not spoken a word on attack on his party MP, she said.
Maliwal on Friday filed an FIR in the case, accusing Bibhav Kumar of assaulting her at the chief minister's official residence.
Sitharaman said Maliwal was assaulted when Kejriwal was in his house.
Kejriwal should apologise, she said and claimed that women in the national capital are wondering that if he is capable of ensuring safety to them.
Sitharaman said I.N.D.I.A. bloc parties should ask Kejriwal to come clean on the issue. Their slogans for women will be otherwise nothing but a lip service, she said.
Noting that it took Maliwal a few days to officially lodge a complaint with police, she said it showed that she has been under high-level pressure.
Maliwal is a former Delhi Commission for Women chief.
Published 17 May 2024, 08:52 IST