Thanks Everyone.
able to create a pdf using google docs, and google drive connector.
Solution:
create a doc template in googl edrive.
now use create using template operation.
renamed the file in google drive using google drive connector.
exported the file to pdf format using google docs custom connector.
re-uploaded the file to google drive at different folder location.
deleting the original docs file so as to delete the duplicates using custom connector.
Thanks Nitish
