IRNA � An Indian deputy foreign minister heading a politico-economic delegation is to pay an official two-day visit to Tehran on May 16.


The Indian delegation is to meet Iranian officials to exchange views on expansion of political cooperation between the two countries.

Last year, Iran�s Foreign Minister Mohammad Javad Zarif visited India to attend conference named �Heart of Asia�.

India is main buyer of Iran's oil and Indian companies play active role in Farzad oil field.