Iran said on Monday it is ready for nuclear fuel exchange within its territory but will not surrender to the sanction threats over its nuclear program.

Iran's Foreign Ministry Spokesman Ramin Mehmanparast said Iran is ready for fuel swap but its conditions need to be met, the semi- official ISNA news agency reported.

Mehmanparast said "We have always declared that we are ready for fuel exchange, but our desired terms and conditions need to be considered."

Tehran has demanded amendments to a draft deal brokered by the International Atomic Energy Agency (IAEA).

Under the draft deal, most of Iran's existing low-grade enriched uranium should be shipped to Russia and France to be processed into fuel rods with the purity of 20 percent. The higher- level enriched uranium will then be transported back to Iran.

However, Tehran insisted that it would be ready to simultaneously exchange the fuel, which is required for the Tehran research reactor, with its low-enriched uranium within Iranian territory.

Meanwhile, Mehmanparast downplayed Western attempts to impose new round of sanctions against the country and said Iran will not surrender to the threats and sanctions, according to ISNA.

He said the approach of threats and sanctions will only boost strength of the Iranian nation's resolution to obtain its rights.

"If they (the West) want to use different ways of threat to impose sanctions and pass resolution against Iran to force the country to ignore its rights, the approach comes to naught for sure," Mehmanparast was quoted as saying.

"The more pressure, the more our nation will be determined to obtain its rights," he said, adding that "We do not regard sanction as a good phenomenon and we consider it as an illogical movement against the interests of our country."

Britain, France, the United States and other western countries have been pushing for a fourth round of UN sanctions to restrict Iran's nuclear efforts, which they say are aimed at developing nuclear weapons. Iran has denied the western accusation and stressed its nuclear program is solely for peaceful purpose.

They (the Westerners) want to make a scenario for their wrong claim that Iran's nuclear activities are moving towards military purposes but we have never pursued nuclear activities for goals other than peaceful purposes, Mehmanparast said.

Referring to the forthcoming Iran-hosted international conference of nuclear disarmament slated for April 17-18, he said some 30 countries will take part in the conference and "we need to be a pioneer in the world on nuclear disarmament."

The U.S. State Department confirmed on Wednesday that six major powers, namely Britain, the United States, France, Russia, Germany and China, have had discussion on the new sanctions against Iran, but no consensus was reached.

Alaeddin Boroujerdi, an influential lawmaker and the head of National Security and Foreign Policy Commission of Iran's Parliament, said Sunday that another round of sanctions against Iran would leave no major impact on the country.

"A new anti-Iran sanction will only add to the number of the UN sanctions against the country and would cause no remarkable change in Iran," Boroujerdi was quoted as saying by official IRNA news agency.

In the meantime, the Head of Iran's Committee for Transportation and Fuel Management Mohammad Rouyanian said the West's potential gasoline sanction on Iran over its nuclear program will help the country to gain self-sufficiency in gasoline demands, the local satellite Press TV reported on Sunday.