The Bush administration considers the Indo-US civilian nuclear agreement of 'historic' nature and wants to see it concluded 'as quickly as possible'.

"We think it is in the best interests of India, the United States as well as in global non-proliferation effort," State Department's deputy spokesman Tom Casey made the statement while replying to questions at his daily briefing on Monday.

India sends strong message to US

He said, "US had acknowledged that there are internal political issues for the Indian government to work out, and it is important that they have an opportunity to do so. But ultimately, the Indian government needs to be fully comfortable with it and they need to be able to move things forward."  

It would be a shame if this opportunity, though, for both sides was lost, and we certainly, therefore, hope that we can reach an agreement as soon as possible, Casey added.

Replying to a question about the recent visit of some US Congressmen to India, during which they raised the issues with Indian officials, Casey said they had pointed out 'their concerns about, as we enter our own election cycle in US, the difficulties of getting such an agreement through Congress."

"But we do believe this is an important agreement, an historic agreement really, between India and the United States, and we would like to see it move forward," Mr Casey said.

The spokesman said Under Secretary of State for Political Affairs Nicholas Burns, who left his position on Friday, had, of course, also agreed, at Secretary Condoleezza Rice's request, to continue in a consultative capacity specifically on this issue.

"And so I think Burns will still be very much engaged, involved in this process, and will do what he can to help see that this agreement in all its aspects does get concluded," he said.

Burns has been the main US negotiator in this deal with India from the very beginning.