The India Meteorological Department (IMD) has issued a comprehensive cold wave warning for 13 states across northern, central, and eastern India on January 7, 2026, as a severe winter spell intensifies across vast regions. States placed under cold wave alert include Uttarakhand, Punjab, Haryana, Chandigarh, Delhi, Bihar, Uttar Pradesh, western Rajasthan, Madhya Pradesh, eastern Rajasthan, West Bengal, Jharkhand, and Sikkim. Several parts of northern and Himalayan states are already experiencing cold day conditions, with temperatures in many areas falling to multi-year or seasonal lows. Delhi recorded its first cold day of 2026, joining numerous other locations experiencing exceptionally harsh winter conditions.