DUBAI - Iran has seized 20 bombs and other explosives on its border with Pakistan, a police official was quoted as saying on Saturday.
He called on Islamabad to control its border regions properly.
Iran's impoverished southeastern Sistan-Baluchestan province, bordering Pakistan, faces serious security problems including bombings and frequent clashes between police and drug dealers and bandits.
"Border agents learned that subversive groups wished to enter our territory," said Ahmad Reza-Radan, Iran's deputy police chief, according to the Mehr news agency.
"The agents were successful in identifying and seizing a large shipment of explosives which had entered our country."
The haul included 20 bombs, Radan said. He did not say when exactly the explosives were found. One person had been arrested in connection but others had escaped to Pakistan.