/* package whatever; // don't place package name! */
 
import java.util.*;
import java.lang.*;
import java.io.*;
 
 
import java.time.*;
import java.time.temporal.*;
import java.time.format.*;
 
 
/* Name of the class has to be "Main" only if the class is public. */
class Ideone
{
	public static void main (String[] args) throws java.lang.Exception
	{
 
        String input = "Mon, 13 Mar 2017 19:00:10 +0530 (IST)";
        int index = input.indexOf ( " (" ); // Note we are including the SPACE before the LEFT PARENTHESIS as we want to delete both characters.
        String inputModified = input.substring ( 0 , index );
 
 
        DateTimeFormatter f = DateTimeFormatter.ofPattern( "EEE, d MMM uuuu HH:mm:ss Z" );
        OffsetDateTime odt = OffsetDateTime.parse ( inputModified , f );
 
        Instant instant = odt.toInstant ();
 
        System.out.println ("inputModified: " + inputModified );
        System.out.println ("odt.toString(): " + odt );
        System.out.println ("instant.toString(): " + instant );
 
	}
}

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