SL. No.Time Zone
1Africa/Algiers
2Africa/Cairo
3Africa/Casablanca
4Africa/Harare
5Africa/Johannesburg
6Africa/Nairobi
7Africa/Tunis
8America/Adak
9America/Anchorage
10America/Argentina/Buenos_Aires
11America/Bogota
12America/Buenos_Aires
13America/Caracas
14America/Chicago
15America/Costa_Rica
16America/Denver
17America/El_Salvador
18America/Halifax
19America/Indiana/Indianapolis
20America/Indianapolis
21America/Lima
22America/Los_Angeles
23America/Mazatlan
24America/Mexico_City
25America/New_York
26America/Panama
27America/Phoenix
28America/Puerto_Rico
29America/Santiago
30America/Sao_Paulo
31America/Scoresbysund
32America/St_Johns
33America/Winnipeg
34Asia/Almaty
35Asia/Baghdad
36Asia/Baku
37Asia/Bangkok
38Asia/Beirut
39Asia/Calcutta
40Asia/Colombo
41Asia/Dhaka
42Asia/Dubai
43Asia/Ho_Chi_Minh
44Asia/Hong_Kong
45Asia/Irkutsk
46Asia/Jakarta
47Asia/Jerusalem
48Asia/Kabul
49Asia/Kamchatka
50Asia/Karachi
51Asia/Katmandu
52Asia/Kolkata
53Asia/Krasnoyarsk
54Asia/Kuala_Lumpur
55Asia/Kuwait
56Asia/Magadan
57Asia/Manila
58Asia/Muscat
59Asia/Rangoon
60Asia/Riyadh
61Asia/Seoul
62Asia/Shanghai
63Asia/Singapore
64Asia/Taipei
65Asia/Tashkent
66Asia/Tbilisi
67Asia/Tehran
68Asia/Tokyo
69Asia/Vladivostok
70Asia/Yakutsk
71Asia/Yekaterinburg
72Asia/Yerevan
73Atlantic/Azores
74Atlantic/Bermuda
75Atlantic/Cape_Verde
76Atlantic/South_Georgia
77Australia/Adelaide
78Australia/Brisbane
79Australia/Darwin
80Australia/Hobart
81Australia/Lord_Howe
82Australia/Perth
83Australia/Sydney
84Etc/GMT-13
85Etc/GMT+12
86Europe/Amsterdam
87Europe/Athens
88Europe/Berlin
89Europe/Brussels
90Europe/Bucharest
91Europe/Budapest
92Europe/Dublin
93Europe/Helsinki
94Europe/Istanbul
95Europe/Lisbon
96Europe/London
97Europe/Minsk
98Europe/Moscow
99Europe/Paris
100Europe/Prague
101Europe/Rome
102GMT
103Pacific/Auckland
104Pacific/Chatham
105Pacific/Enderbury
106Pacific/Fiji
107Pacific/Gambier
108Pacific/Guadalcanal
109Pacific/Guam
110Pacific/Honolulu
111Pacific/Kiritimati
112Pacific/Marquesas
113Pacific/Midway
114Pacific/Niue
115Pacific/Norfolk
116Pacific/Pago_Pago
117Pacific/Pitcairn
118Pacific/Tongatapu