COLOMBO (News 1st) – The Public Utilities Commission of Sri Lanka has approved a power cut of 1 hour during the weekend and 2 hours on 31st October as follows;29th & 30th – Groups ABCDEFGHIJKLPQRSTUVW 1 hour from 5.30 pm to 8.30 pm31st – Groups ABCDEFGHIJKLPQRSTUVW 1 hour during daytime and 1 hour during the night. .