An explosion heard in the eastern part of Tehran province was caused by the controlled ‌disposal of ammunition ‌remaining ​from ‌the ⁠war, ​Iranian state ⁠media, citing a local official, said on Saturday.

The official said the operation posed ⁠no threat to ‌citizens and ‌that no ​incident ‌had occurred.

Earlier on ‌Saturday, Iranian state media reported that an explosion was heard in ‌the eastern part of Tehran province, ⁠with residents ⁠of Pakdasht and Qiyamdasht reporting the blast while its source and exact location were not immediately known.