Who is accountable for the late delivery of a module or project ??

Today I got a good topic for discussion . I think that each and every person who are related with the module or project are responsible for the project or module delivery .Because all are related with each other .

What I mean is that...If A has a dependency upon B. B should deliver the work to A in the proposed time , such that A can do his work and deliver to C if C has a dependency upon A.

This is the dependency cycle of a module or project delivery.

All the accountable persons be carefull !!!

Your negligence might lead to late the delivery of the module or project.

Help each other guys ... Its a team effort!! ...

Team Work is very important in Software Development !!!!!

Hi all , I am correct in saying that Team Work is most important thing in Software Development . The persons like software developers , team lead , project managers etc that are involved in building a software should work as a team . There are many reasons behind it . One of the reasons that i think is that one developer think about solving a problem or issue that comes up during development in many ways , but now he is unable to solve it , but if another developer helps him in solving his problem , it might works.Because they would now try to find the solution collectively and i think they would definitely find the solution and i am saying it from my experience.

We should work as a team , because unity is strength.

So what do you think , am i correct ? Please leave your comments.