Over 1,000 kilometers of gas pipeline has been drawn from Assalouyeh, south of Iran, to Zagedan so far, he said.
He said plans are under way to lay down three deliver gas to the region in three phases: Zahedan, Zabol and Chabahar.
On the other hand, the private sector has invested in Makran region, too.
Once completed, IGAT-7 will supply several petrochemical plants, power plants and cement factories in the southeastern province of Sistan-va-Balouchestan with gas, Mr. Astaneh added.