Mock recital of my Hindi song feedback with my practice for recital

My recital for this song went very well but the feedback from my teacher was that I should not hold the particular phrase for very long after the backing track finishes.I should start and end with the backing track as it is and it applies to other songs as well which I am anyway practicing in regular bases and accordingly filling my blog.So everything is going good and will practice hard and do better in my actual recital.I had already converted my YouTube tracks to MP 3.