Convert GMT to IST in java?

Question

I have a GMT field in which the user enter a time to be converted to IST (for eg: in hour field 18, minute field 30, in session field am/pm). I need to get those inputs and conv

Answer 1

When I add the below code, it worked for me.

DateFormat utcFormat = new SimpleDateFormat("yyyy-MM-dd-HH-mm");
                            utcFormat.setTimeZone(TimeZone.getTimeZone("GMT"));
                            DateFormat indianFormat = new SimpleDateFormat("dd-HH-mm");
                            utcFormat.setTimeZone(TimeZone.getTimeZone("IST"));
                            Date timestamp = utcFormat.parse("2019-04-26-19-00");
                            String istTime = indianFormat.format(timestamp);