Economy IMD issues red warning as cold wave tightens grip across North India Updated : December 29, 2019 11:10 AM IST The India Meteorological Department has issued a red-coded warning for Punjab, Haryana, Delhi, Rajasthan, Uttar Pradesh and Bihar, and amber-colour warning for Madhya Pradesh for December 29. Subscribe to Moneycontrol PRO at just Rs.33/- per month for the first year. Use code SUPERPRO. Limited period offer. Available on Web and Android.