Another rising star from Hyderabad, PV Sindhu retained her 25th position in the Badminton World Federation's rankings chart.
Among the men, London Olympics quarter-finalist Parupalli Kashyap held on to his 23rd psoition while Mumbai's Ajay Jayaram also remained static at 27th.
However, Madhya Pradesh's Sourabh Verma dropped a place to 33.
In the men's doubles, Kerala shuttlers KT Rupesh Kumar and Sanave Thomas rose a rung to be 27th.
In women's doubles, Jwala Gutta and Ashwini Ponnappa are ranked 21st while in mixed doubles, Gutta is 19th with V Diju.