Dear Kaushik03,
Thanks for your help and guidance regarding the 1900 and 1904 date system, I didn't knew it till i face this problem
I had gone through the Link you had send it, it helper a lot.
I am working on Excel has MacXL default 1904 date system , where as the data i am copied from other file is having WinXL default 1900 date system .
I will be using 80-100 Files having dates and other information , i can't check each and every file has default 1904 or 1900 date system .
How to overcome this problem irrespective of 1904 or 1900 Date System .
I never tried copying From 1904 Date System to 1900 Date System . I Will try today and comeback tomorrow with the outcome of it
Regards ,
Mohan