Pakistan has been observing daylight saving from June, advancing PST by one hour. Now effective from October, the clocks will be reversed again. However, the electronic media, including PTV and some private channels, have everyday been announcing the time as Pakistan Standard Time instead of Pakistan Daylight Saving Time. So much for the information (or disinformation) they provide. -HUSSAIN SIDDIQUI, Islamabad, via e-mail, August 26.