President Trump opened a small window for diplomacy with Iran on Wednesday, but combined his words with bald threats that made it hard to see how the two countries could break out of their cycle of co...

At least a quarter of Iran’s oil rigs are out of action as US sanctions strangle the Islamic republic’s vital oil industry, according to a Reuters review of financial documents and industry source...

ONGC Videsh, the overseas arm of state-owned explorer ONGC, is unlikely to go ahead with its investments in Iran’s Farzad-B gas block because of the US sanctions on the Islamic nation.Tehran has ind...

India has stopped importing oil from Iran since the American waivers granted to eight buyers expired early this month, New Delhi’s envoy here said on Thursday.Indian ambassador Harsh Vardhan Shringl...

Last week, Iran’s foreign minister, Mohammad Javad Zarif, asked his Indian counterpart, Sushma Swaraj, whether New Delhi would continue to purchase oil from Tehran in the face of America’s decisio...

Iran urged the United States on Monday to address the Islamic Republic with respect, not threats of war, a day after US President Donald Trump stoked concerns about a potential US-Iran conflict.But in...

Iran said on Friday it could “easily” hit US warships in the Gulf, the latest in days of sabre-rattling between Washington and Tehran, while its top diplomat worked to counter US sanctions and sal...

A top commander in Iran's powerful Revolutionary Guard said on Friday that Tehran will not talk with the United States, an Iranian news agency reported — a day after President Donald Trump said he'd...

India is weighing a number of options to secure additional crude oil to compensate for the loss of cheap Iranian supplies due to US sanctions.Oil producers, however, are expected to seek a premium for...