Time Zone 
(GMT-12:00) International Date Line West 
(GMT-11:00) Midway Island, Samoa 
(GMT-10:00) Hawaiian Standard Time 
(GMT-08:00) Alaska Daylight Saving (AKDT) 
(GMT-07:00) Pacific Daylight Saving Time (PDT) 
(GMT-07:00) Arizona Standard Time 
(GMT-06:00) (UTC-07:00) Chihuahua, La Paz, Mazatlan Daylight Saving 
(GMT-06:00) Mountain Daylight Saving Time (MDT) 
(GMT-06:00) Mountain Daylight Saving Time (MDT) 
(GMT-06:00) Central America Standard Time 
(GMT-05:00) Central Time (US & Canada) Daylight Time 
(GMT-06:00) Guadalajara, Mexico City, Monterrey Standard Time 
(GMT-06:00) Saskatchewan Standard Time 
(GMT-05:00) Bogota, Lima, Quito Standard Time 
(GMT-04:00) Eastern Daylight Saving Time (EDT) 
(GMT-04:00) Eastern Daylight Saving Time (EDT) 
(GMT-03:00) Atlantic Daylight Time 
(GMT-04:00) Caracas, La Paz Standard Time 
(GMT-03:00) Santiago Daylight Time 
(GMT-02:30) Newfoundland Daylight Time 
(GMT-03:00) Brasilia Standard Time 
(GMT-03:00) Buenos Aires, Georgetown Standard Time 
(GMT-03:00) Greenland Standard Time 
(GMT-02:00) Mid-Atlantic Standard Time 
(GMT-01:00) Azores Standard Time 
(GMT-01:00) Cape Verde Is. Standard Time 
(GMT) Casablanca, Monrovia Standard Time 
(GMT) Greenwich Mean Time : Dublin, Edinburgh, Lisbon, London 
(GMT+01:00) Amsterdam, Berlin, Bern, Rome, Stockholm, Vienna 
(GMT+01:00) Belgrade, Bratislava, Budapest, Ljubljana, Prague 
(GMT+01:00) Brussels, Copenhagen, Madrid, Paris Standard Time 
(GMT+01:00) Sarajevo, Skopje, Warsaw, Zagreb Standard Time 
(GMT+01:00) West Central Africa Standard Time 
(GMT+02:00) Athens, Beirut, Istanbul, Minsk Standard Time 
(GMT+02:00) Bucharest Standard Time 
(GMT+02:00) Cairo Standard Time 
(GMT+02:00) Harare, Pretoria Standard Time 
(GMT+02:00) Helsinki, Kyiv, Riga, Sofia, Tallinn, Vilnius Standard Time 
(GMT+02:00) Jerusalem Standard Time 
(GMT+03:00) Baghdad Standard Time 
(GMT+03:00) Kuwait, Riyadh Standard Time 
(GMT+03:00) Moscow, St. Petersburg, Volgograd Standard Time 
(GMT+03:00) Nairobi Standard Time 
(GMT+03:30) Tehran Standard Time 
(GMT+04:00) Abu Dhabi, Muscat Standard Time 
(GMT+04:00) Baku, Tbilisi, Yerevan Standard Time 
(GMT+04:30) Kabul Standard Time 
(GMT+05:00) Ekaterinburg Standard Time 
(GMT+05:00) Islamabad, Karachi, Tashkent Standard Time 
(GMT+05:30) Chennai, Kolkata, Mumbai, New Delhi Standard Time 
(GMT+05:45) Kathmandu Standard Time 
(GMT+06:00) Almaty, Novosibirsk Standard Time 
(GMT+06:00) Astana, Dhaka Standard Time 
(GMT+06:00) Sri Jayawardenepura Standard Time 
(GMT+06:30) Rangoon Standard Time 
(GMT+07:00) Bangkok, Hanoi, Jakarta Standard Time 
(GMT+07:00) Krasnoyarsk Standard Time 
(GMT+08:00) Beijing, Chongqing, Hong Kong, Urumqi Standard Time 
(GMT+08:00) Irkutsk, Ulaan Bataar Standard Time 
(GMT+08:00) Kuala Lumpur, Singapore Standard Time 
(GMT+08:00) Perth Standard Time 
(GMT+08:00) Taipei Standard Time 
(GMT+09:00) Osaka, Sapporo, Tokyo Standard Time 
(GMT+09:00) Seoul Standard Time 
(GMT+09:00) Yakutsk Standard Time 
(GMT+10:30) Cen. Australia Daylight Time 
(GMT+09:30) Darwin Standard Time 
(GMT+10:00) Brisbane Standard Time 
(GMT+10:00) Canberra, Melbourne, Sydney Standard Time 
(GMT+10:00) Guam, Port Moresby Standard Time 
(GMT+11:00) Hobart Daylight Time 
(GMT+10:00) Vladivostok Standard Time 
(GMT+11:00) Magadan, Solomon Is., New Caledonia Standard Time 
(GMT+13:00) Auckland, Wellington Daylight Time 
(GMT+12:00) Fiji, Kamchatka, Marshall Is. Standard Time 
(GMT+13:00) Nukualofa Standard Time 
(UTC-07:00) Tijuana, Baja California Daylight Time 
(UTC-07:00) Chihuahua, La Paz, Mazatlan 
(UTC-06:00) Guadalajara, Mexico City, Monterrey 
(UTC-04:30) Caracas Standard Time 
(UTC-03:00) Asuncion Daylight Saving Time 
(UTC-04:00) Manaus Standard Time 
(UTC-03:00) Buenos Aires Standard Time 
(UTC-03:00) Montevideo Standard Time 
(UTC+1:00) Casablanca Daylight Time 
(UTC+0:00) Coordinated Universal Time 
(UTC+02:00) Amman Standard Time 
(UTC+02:00) Beirut Standard Time 
(UTC+02:00) Windhoek Standard Time 
(UTC+03:00) Tbilisi Standard Time 
(UTC+04:00) Baku Standard Time 
(UTC+04:00) Port Louis Standard Time 
(UTC+05:00) Islamabad, Karachi Standard Time 
(UTC+12:00) Petropavlovsk-Kamchatsky Standard Time 
(GMT+04:00) Yerevan Standard Time 
(GMT+08:00) Ulaanbaatar Standard Time 
                                
                                    Time Slot 
12:00 AM - 02:00 AM 
02:00 AM - 04:00 AM 
04:00 AM - 06:00 AM 
06:00 AM - 08:00 AM 
08:00 AM - 10:00 AM 
10:00 AM - 12:00 PM 
12:00 PM - 02:00 PM 
02:00 PM - 04:00 PM 
04:00 PM - 06:00 PM 
06:00 PM - 08:00 PM 
08:00 PM - 10:00 PM 
10:00 PM - 12:00 AM