i want to know wht are the various docs involved in a SDLC,ie for each phase wht are the docs.
From one perspective, a list can be found within this: http://www2.umassd.edu/SWPI/DOD/MIL-...8/498_INFO.PDF
Depends on the SDLC that is defined on where you are working. To look for possible documents I suggest that you search on Project Management sites - there is a wealth of information available.
I have not failed. I've just found 10,000 ways that won't work" --Thomas Edison
Also, at one time, Rational has a largely disabled version of the RUP application available for download. It may contain a list of artifacts for the various phases in the RUP SDLC.