Actor-singer Ayushmann Khurrana has praised his ‘Meri Pyaari Bindu’ co-star Parineeti Chopra, saying that she is a top-notch singer. When asked how would he rate Parineeti as a singer, Ayushmann told IANS: “I think she is top-notch. I think she is pretty good. She has taken classical training in music. She knows a lot about music.” “I was surprised when I discovered her singing talent for the first time. I think she should sing more often,” he added.Parineeti will be seen essaying the character of an aspiring singer in the Yash Raj Films’ (YRF) movie and she will also croon a number for it. Ayushmann will be seen essaying the character of an author named Abhimanyu Roy. Set in Kolkata, the film is directed by debutant Akshay Roy and is a Maneesh Sharma production.