Glasgow: Indian contingent at the Commonwealth Games was today left red-faced after para-powerlifter Sachin Choudhary returned positive for a banned substance in an out-of-competition test conducted by the National Anti-Doping Agency last month.

Choudhary, who was a late inclusion in the Indian team for the Games, left Glasgow on the pretext of his father's ill-health but it is now learnt that he was caught for doping in a test conducted by the NADA before leaving the country. "It is true that Sachin tested positive for a banned substance.