Green ChkList - DATE (Daily Activity TrackEr) is used to track all the checklist on hourly basis or once in 2/4 hours on daily basis. Various checklist which are maintained by housekeepers and M&E on daily basis like restroom, pantry, cafeteria, workstation, conference room, UPS, DG, Chillers which need to be cleaned and maintained where Green Chklist used effectively. Green ChkList - DATE consolidates the checklist on daily basis if the cleaning and maintenance need to be completed on an hourly basis. The % achieved will be real time on daily basis which aggregates to weekly/monthly/half-yearly and yearly. By implementing Green ChkList - DATE, the data is real time and the graphical report is prepared in efficient way without any paper stuck behind the door (or) in the pantry.