As per the agreement, money transferred through Western Union would be encashed at 154 IOB branches across India.
Western Union had last week entered into a similar arrangement with Punjab National Bank. The US-based company forged both tie-ups through their direct agent Weizmann Forex.
"Our strategy of teaming up with institutions such as IOB shows that Western Union and its agents can offer a reliable money transfer service to Indians abroad," said Anil Kapur, Western Union regional vice president (South Asia).