Creating two forms in the backoffice

[beginner1]

Hi, I want to make two forms in the backoffice. I have created two forms using the backOffice and called them in:

return $helper->generateForm(array($this->getConfigForm(),$this->getConfigForm1()));

Now on the brower page it shows two seperate forms. They both have seperate Save buttons but when I look at them on inspecting the browser page they are in the single <form> tag. What I want to 
know is that whether they are same form or are different? The goal is to create two forms such that I can save one form only (both shouldn't be saved) like the forms should be seperate
totally.

[Rail Balco]

If they are in same <form> tag, then they are same form.

I'm trying to create two different <form> tags so my save button does not meddle with the other save button. Any solution found, so far?