Is Pakistan becoming the scene of missile testing by its neighbors, including Iran? 

Yesterday it was reported that an "unidentified missile" launched from Iran into Pakistan territory killed one soldier and wounded three. 

The Foreign Ministry in Tehran has stated that during routine "maintenance work" a missile was accidentally launched at Pakistani territory. In Tehran they claimed there were no casualties, but other sources claim as stated that there is one Pakistani soldier killed.

If it was not a deliberate launch there's an amazing coincidence here. 

Just two weeks ago, India admitted that it had accidentally launched a missile into Pakistani territory. The Indians also claimed that the launch was due to a mistake during maintenance work. In our country, Hamas has announced several times in the past that rockets were fired into Israeli territory due to a "lightning strike".