India is experiencing continued winter conditions with cold waves, dense fog, and snowfall expected in various regions. The India Meteorological Department (IMD) forecasts prolonged fog in North and East India, with cold wave conditions likely until December 27. The Western Himalayan region can anticipate rainfall and snowfall due to approaching western disturbances. Specific states like Bihar, Assam, Meghalaya, and others are alerted for dense fog through late December.