Star Indian tennis player Sania Mirza won her first title of the season as she and her Chinese partner Shuai Zhang beat the pair of Kaitlyn Christian and Erin Routliffe in the women’s doubles final of the Ostrava Open here on Sunday.

The second seeded Indo-Chinese duo defeated the third seeded pair of American Christian and New Zealander Routliffe 6-3, 6-2 in the summit clash in one hour and four minutes.