MOSCOW (Sputnik) – Earlier in the day, the Kaluga regional authorities said that a drone was destroyed by air defense systems, adding that there are no casualties or damage.

Source: https://southafricatoday.net/world-news/russian-air-defense-systems-intercept-ukrainian-uav-over-kaluga-region-mod/

Volkswagen had been trying to sell its Russian factory in Kaluga, which has a 225,000-vehicle annual capacity, and was tipped to have found a buyer in Russian dealer group Avilon.

Source: https://www.forbes.com/sites/michaeltaylor/2023/03/21/court-seizes-volkswagens-russian-assets-in-ukrainian-war-dispute/