Ho Chi Minh City: Indian shuttlers Ajay Jayaram, B. Sai Praneeth and R.M.V. Gurusaidutt suffered second round defeats in men's singles to be ousted from the $50,000 Vietnam Open Grand Prix here on Wednesday.

The mixed doubles pair of Arun Vishnu and Aparna Balan, men's doubles pair of Pranaav Chopra and Akshay Dewalkar and Shreyansh Jaiswal were the only Indians to taste success at the Nguyen Du Stadium as their compatriots suffered early round losses.