During the night, Moscow's aerial assaults have caused power cuts in extensive areas of Ukraine's capital, the Ukrainian capital.
Several individuals were hurt while local people in the city's east were experienced blackouts and faced problems to water supplies, according to local authorities.
Meanwhile, a young boy was fatally injured in a different Russian drone strike in the southeastern region in the southeastern part, as reported by area administrators.
Moscow has intensified strikes on electrical systems over the last fortnight, while Ukrainian leadership has called for "substantial measures" from international partners to apply pressure on Moscow.
"The necessity is not window dressing but firm measures - from the US, European nations and the major economies - in delivering protection systems and implementing penalties," he wrote in a online statement.
He said that numerous aerial vehicles and more than 30 missiles struck the country's power systems, labeling such attacks as "cynical and calculated" and against "critical infrastructure" as winter approaches.
Government representatives said Moscow was "conducting extensive attacks" and repair crews were working to restore power.
A wave of strikes hit energy infrastructure and apartment buildings in the capital.
Five out of the nine people injured in the strikes on the city have been hospitalized, according to city authorities.
Regional authorities said the city experienced significant strikes throughout the evening. A minor lost their life and multiple civilians were injured.
The assaults follow periods of bombing campaigns in the area, parts of which are currently controlled by Moscow's military.
The whole nation is on alert for advanced weapon attacks, which are tougher to detect.
National leaders told the media that Russia was purposely seeking to damage the national power system, with attacks already impacting fuel infrastructure.
He said utility staff and officials were preparing for more assaults.