![Kaluga Oblast](https://cdn.newsserve.net/en/knowledge/Kaluga-Oblast_20190215.jpg)
Russian Mi-28 Helicopter Crashes Due to Technical Glitch, All Crew Members Killed | Watch
A tragic incident occurred in the Kaluga Region as an Mi-28 helicopter crashed during a routine flight, resulting in the death of..
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Kaluga Oblast is a federal subject of Russia. Its administrative center is the city of Kaluga. The 2021 Russian Census found a population of 1,069,904.
A tragic incident occurred in the Kaluga Region as an Mi-28 helicopter crashed during a routine flight, resulting in the death of..