卡罗列娜·马琳
Defending champion Nehwal won the Syed Modi International by defeating Carolina Marín in the final. She became the first Indian woman shuttler to reach the finals of the All England, but lost to Marín in the final. On 29 March 2015, Nehwal won her maiden women's singles title at the India Open, by beating Ratchanok Intanon. This assured her of becoming World number 1 when the latest BWF rankings were released on 2 April. With this, she became the first Indian player to achieve this feat in Women's category.