Talks `warm & constructive': Bush

US President George W Bush and Prime Minister Manmohan Singh today held talks centered around the nuclear deal and a range of other issues with the US President describing the parleys as "warm and constructive".

"We had warm and constructive talks. The talks are reflective of our result-oriented relationship," Bush said after more than 100 minutes of one-on-one discussion with the Prime Minister, and the delegation level talks at the Hyderabad House here.