Karunuday Singh defeated Tarun Nath Surath 6-3 6-1 in the India F8 round of 32 on hard.
Singh K. took it in straight sets.
Karunuday Singh beat Tarun Nath Surath 6-3 6-1. Umpiry, "Karunuday Singh vs Tarun Nath Surath — India F8 Round of 32", https://umpiry.com/match/2013-06-10/singh-vs-surath-india-f8-r32?utm_source=cite (as of 10 June 2013).