Correct Answer : Option (B) - Sania Mirza

Note : The Indo-Chinese duo of Sania Mirza and Shuai Zhang clinched the women’s double’s title at the 2021 Ostrava Open WTA 500 tournament in Czech Republic on September 26, 2021. They defeated the pair of Kaitlyn Christian and Erin Routliffe 6-3, 6-2 and clinched the title in just over an hour. The final was held  in Ostrava in the Czech Republic. This is the first title of this season for Sania Mirza and the 43rd title of her career. Ostrava Open is a tournament organized for women tennis players. It resurfaced in 2020 to make up for the loss of tournaments due to the Covid-19 pandemic.