u said it right di, gauri takes the bullet in the jungle,save him today from the fire..she got electric shock now if that is an accident or deliberately..
in both case her life was in danger so as u have predicted di shiv will get a longer life if gauri dies and thats wat the guruji must have told nikhila..
in the kapoor's i have my doubts more on nikhila as she is the mother and she will do anything to save her son..
gauri's love for shiv and as she is the roop of ma durga ,she will overcome all the hurdles coming in between them.in the end they will be together as they r destined for each other..