HI, thanks for the reply.
I’m using adobe reader . I have downloaded temp64.pdf and when i open this i see only t1 and t2 fields are filled along with openaction alert. After this i tried saving the temp64.pdf by clicking file -> Save a copy option. i didn’t get any of “WS” or “DS” alert. but i got an alert “Save a blank copy of this Form” . After clicking save a blank copy the pdf copy is saved but with the same information.

Please let me know if we can work this on adobe reader. If not what is the alternative.