NEW DELHI, July 11 -- A 53-year-old woman was killed and her younger sister injured after a speeding Rapido bike taxi allegedly hit them while they were crossing Rafi Marg near Central Secretariat Metro station on Thursday evening, police said on Friday.

The deceased was identified as Vindrawati, 53, while her sister, Indrawati, 45, is undergoing treatment at Ram Manohar Lohia (RML) Hospital. The sisters, residents of Nangloi in west Delhi, had visited a government office to update their Aadhaar card details and were returning home when the accident occurred.

According to Indrawati's statement, the two were crossing the road when the motorcycle struck them, throwing them onto the carriageway and causing serious injuries. Vindrawati late...