Krishna and Vishnu had paired for the first time in this event and would be pleased with the results they managed.
Three-time champion Saina Nehwal registered a 21-18, 21-15 win against PV Sindhu, a two-time winner, in the summit clash.
Sameer Verma advanced to the semi-finals of the US $150,000 Swiss Open with an easy victory over former world No. 2 Kento Momota of Japan, in Basel, on Saturday.
Top seed Kidambi Srikanth entered the quarter-finals but a heartbreak was in store for P V Sindhu, who suffered a shock defeat to Nitchaon Jindapol of Thailand in the second round of the $120,000 Syed Modi Grand Prix Gold badminton tournament, in Lucknow, on Thursday.
Summary of sports events and persons who made news on Monday
India's number one singles player Prajnesh Gunneswaran beat Jay Clarke of Great Britain in straight sets to enter the main draw of the Miami Open, on Wednesday.
Summary of sports events and persons who made news on Friday