As a professional he has won the IPBO, PABA, OPBF & WBC Asian Middleweight championship titles.

[7] After evicted from commonwealth squad Pradeep made his pro boxing debut on 18 March 2005 at Australia.

On 23 September 2010 Pradeep fought Sam Soliman for the IBF Pan Pacific middleweight title but didn't succeed.

[8] On 11 November 2011, Singh won the vacant WBC Asian Boxing Council Middleweight title by defeating Yong Zhang.

[9] He lost his next fight to Yao Yi Ma at the Vodafone Arena, Fiji.