Mba Cet

Im not able to score above 80 in my IMS mocks. Today was my 7th mock and I scored 79, I have been practicing day and night, analysing mocks and attending all lectures. Im not able to manage time. I'm not even getting time to solve a single quant section. Verbal fell from 30 to 20. Im really sad and demotivated. Where am I going wrong? What is that I should do to increase my score?