Discuss your LAB EXTERNAL VIVA QUESTIONS and experiences here...

You dont have to worry about the viva-voce, just prepare well before entering the exam and clear ayour mind befor viva, and "Yo!! Dude!!" you can shoot all the answers....

In case if you dont know the answer, just remember to answer something relative to the question with a lot of confidence on your face........

Tell others and help them to face viva questions of lab externals.. Come up with ur experiences and etc...