Cold wave conditions in isolated pockets are very likely over Uttarakhand, Uttar Pradesh, East Madhya Pradesh, Chhattisgarh and Odisha during next 2 days, IMD said. It also warned of cold wave conditions over Punjab, Haryana, East Rajasthan, isolated areas of Maharashtra and Gujarat, Telangana, Bihar, Jharkhand and Gangetic West Bengal during next 24 hours and abatement thereafter.