School holiday alert: Winter vacations extended across Delhi, UP, Haryana, Bihar, Rajasthan and other states due to severe cold wave

School Holidays: A severe cold wave has prompted several Indian states to temporarily close schools, prioritising student safety amid extreme temperatures and dense fog. Closures vary by region, with some extending until mid‑January, while others have adjusted timings or are following seasonal schedules. Authorities are closely monitoring conditions and issuing regular updates.