Somdev Devverman gained a place to be back to a career-high singles ranking of 71 while Sania Mirza remained on number 73 in the ranking charts, released on Monday.
Somdev had lost in the second round of the clay-court season opening event in Houston.
Meanwhile in the doubles rankings, Sania (29), Mahesh Bhupathi (5) and Leander Paes (7) were static in the WTA and ATP charts, respectively.
Rohan Bopanna though improved his ranking to 14 with a gain of two positions.
The Indian Express of Leander and Mahesh has been displaced as the number one doubles team by Mike and Bob Bryan, who won the Monaco Masters on Sunday.
Lee-Hesh are now second with 2630 points while the Bryan brothers have 3630 points.