Get time of different Time zones on selection of time from time picker

Question

I have an issue of converting selected hours and minutes to different time zones of countries. Supposing if i select 10 am in India then i want to know at 10 am in india wha

Answer 1

you can also get it using , Here no external API is needed

DateFormat format = new SimpleDateFormat("MMMMM d, yyyy, h:mm a");
TimeZone utc = TimeZone.getTimeZone("America/New_York");
System.out.println(utc.getID());
GregorianCalendar gc = new GregorianCalendar(utc);
Date now = gc.getTime();
System.out.println(format.format(now));

you can see more time zone on this Link

Output

America/New_York

December 29, 2012, 11:04 AM

If you don't know city name then you can also use it by Zone name as follow

DateFormat format = new SimpleDateFormat("MMMMM d, yyyy, h:mm a");
TimeZone cst = TimeZone.getTimeZone("US/Eastern");
System.out.println(cst.getID());
GregorianCalendar gc = new GregorianCalendar(cst);
Date now = gc.getTime();
format.setTimeZone(cst);
System.out.println(format.format(now))

Output

US/Eastern

December 29, 2012, 12:38 AM