Iran says it will increase its oil exports to almost double the current levels after sanctions against the country are lifted.

Iran says European companies are knocking on its doors to invest in its lucrative market.

Amid last-ditch diplomatic efforts to reach a final accord on Iran’s nuclear program, the question is whether the P5+1 will manage to narrow the differences and come to a conclusion on the need to fracture the culture of sanctions, writes Press TV correspondent in Vienna.

The IAEA has released a confidential report on Iran’s nuclear program, attesting to Tehran’s commitment to what has been agreed with the P5+1 group.

An American scholar says an extension of nuclear talks between Iran and the global powers is a “good sign”.

Iran's President Rouhani says the country will return to its previous nuclear path if the P5+1 violate the terms of a potential nuclear deal.

The White House has suggested that a nuclear deal between Iran and the world powers is within reach.

"Serious understanding of the realities” is what a nuclear deal between Iran and global powers needs, Iran’s Zarif says.

The Iranian foreign minister and his US counterpart hold a new meeting in Vienna, Austria, as part of the Iran-P5+1 talks.

A senior Iranian official says the Islamic Republic seeks nuclear energy for peaceful purposes.