import java.time.ZoneId;
import java.time.ZonedDateTime;
import java.time.format.DateTimeFormatter;
import java.util.Locale;
 
public class Main {
    public static void main(String[] args) {
        var zoneId = ZoneId.of("Asia/Kolkata");
 
        // Current time in India
        var now = ZonedDateTime.now(zoneId);
        System.out.println(now);
 
        // ###### Print the ZonedDateTime in custom formats ######
 
        var formatter1 = DateTimeFormatter.ofPattern("uuuu.MM.dd G 'at' HH:mm:ss z", Locale.ENGLISH);
        String strDateTimeCustomFormat = now.format(formatter1);
        System.out.println(strDateTimeCustomFormat);
 
        var formatter2 = DateTimeFormatter.ofPattern("uuuu.MM.dd G 'at' HH:mm:ss VV", Locale.ENGLISH);
        strDateTimeCustomFormat = now.format(formatter2);
        System.out.println(strDateTimeCustomFormat);
    }
}

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