well, guys one thing i can say is that.....the 2nd test has no link with the first one....it's purely a different case...
as last time i gave test for Chemical engr( 6 months) & this time it's for Asst.Engr Corrosion(11 months)
i don't know exactly...but be hopeful...as ogdcl people (HR.Section ) is giving different info to every 2nd person on phone...
it's a total chaos.....so wait...till everything get's clear.....

moreover, have no news about their criteria as most of mine friends have not been called for the 2nd test....
even they had good marks 60+ in previous test.....
so just wait.....& for those whose name is in the list just pray & prepare for test.....

May Allah bless us with Success...Ameen