The IMD has issued heavy to very heavy rainfall and hailstorm warning for several states/UTs for Friday (March 20). Heavy to very heavy rainfall is very likely over West Bengal, Sikkim, Himachal Pradesh and Uttarakhand. Meanwhile, thunderstorm accompanied with hailstorm is likely over Bihar, Haryana, Chandigarh, Delhi, Jharkhand, MP, Odisha, Punjab, UP, Uttarakhand, West Bengal and Sikkim.