Mosfets problem .

Hi i have attached the circuit diagram .i hope people would be able to understand the circuit . i have the problem in circuit that my output mosfets are not turning off quickly ,due to which i got problem of short circuit at output .can anybody suggest any solution or any ammendment in circuit to turn off Mosfet quickly ,this circuit though have turn off mechanism ?thanks

What are you trying to do?

It looks like you're trying to do synchronous rectification.

Don't forget about the MOSFET body diodes.

Look at the phasing dot's on your transformer.