Things that can be delegated include: meal preparation, gift selection, gift-wrapping, transportation arrangements, work-fixes, and budgeting.
The Chinese delegation visiting India had 180 delegates, including officials and business executives.
Clinton has 2,312 delegates, including 543 super delegates, to Sanders' 1,545 delegates, including 44 super delegates, according to the Associated Press.
Over 3,000 delegates, including scores of central bankers and finance ministers, are set to attend.
But most of her delegates, including Clinton herself, would switch over to Barack.
He did not cover several topics of interest to the delegates, including the death penalty, Supreme Court nominees and affirmative action.
British delegates, including the economist John Maynard Keynes, considered the American proposals for salaries to be "monstrous", but lost the argument.
Many delegates, including some Cuomo supporters, said they were offended by Mr. Cuomo's decision to back out.
But nine other states will vote or hold caucuses on the same day as Ohio, which chooses 140 pledged delegates, including California (370 delegates) and New York (236 delegates).
Earlier in the night, the EU had led a range of delegates, including India, in impassioned speeches calling for a legally-binding agreement.
