Need help in Verbal and LR/DI section

Hi. This is the first time am preparing for CAT and I have written two mocks till now. I can say that I have improved a lot in Quant. But I am facing lot of challenges in Verbal and LR/DI section. In Verbal sections accuracy rate is very low and in LR/DI sections am getting panic after looking at the questions. After the exam am able to solve the questions but in exam I get panic and end up wasting time.

From these two mocks I have understood very well that I have to improve a lot in LR/ DI and RCs.

Please tell me how should I improve in these areas.