sagarkha
It's discourteous -- at best, and this may be such a case -- to amend something you've posted without including a notice to that effect.

So, since you didn't, here's a notice:

Parent node's spelling error (noted by respondents above) was corrected without notice by OP
"<node id="855733" title="How to enter passowrd through a file when it prompts on STDOUT."
and
"system("mount -t smbfs -o  username=sachins,domain=POWERSOFT,passowrd=*****  //172.28.89.164/PS /mnt/test");"