Russia is on its way to becoming India's largest oil supplier...
The trading arm of Azerbaijan's state oil company SOCAR has suspended purchases of Russian crude oil...
Vladimir Putin will attend a meeting of the Supreme Eurasian Economic Council...
A deal with Russia could ease pressure on the lira, one of the world's worst currencies...
Mir-Hadi Seyedi, head of the Iranian negotiation group for the preparation of a free trade zone agreement...