Difference between GETDATE() and GETUTCDATE()

Hi *.*,
Playing with date-time is one of the biggest headache to me. :( . i faced a problem recently with that. Server is located at one place and client at another place  so what happened is the date doesn't change for 4.15 hrs!!!!.
Later v solved by adding GMT along with that.
Here i'm sharing the SQL script helped to get out of that.

Script comes here

DECLARE @local_time DATETIME;

DECLARE @gmt_time DATETIME;

SET @local_time = GETDATE();

SET @gmt_time = GETUTCDATE();

SELECT 'Server local time: '

   + CONVERT(VARCHAR(40),@local_time);

SELECT 'Server GMT time: '

   + CONVERT(VARCHAR(40),@gmt_time);

SELECT 'Server time zone: '

   + CASE

        WHEN DATEDIFF(minute,@gmt_time,@local_time)>= 0 THEN

           '+'

        ELSE

           '-'

        END

   + RIGHT(CONVERT(VARCHAR(40),

      100+ABS(DATEDIFF(minute,@gmt_time,@local_time)/60)),

      2)

   + ':'

   + RIGHT(CONVERT(VARCHAR(40),

      100+ABS(DATEDIFF(minute,@gmt_time,@local_time)%60)),

      2);

Notes:
GETDATE()
GETUTCDATE()
DATEDIFF
ABS
RIGHT


If u had any trouble just ask, Happy to help u :) 
Stay Tune... 
Have a nice day... 'N happy Coding :)