VARC

Hi, I've been consistently scoring low in varc. My marks have dropped from 25s to 15s now. Ive been doing a lot of things like reading Articles daily, practicing previous year passages. Tried active reading also as ma'am has suggested. But my mock scores always be around same. After each varc mock/sectional. I try to solve the same set again and seem to get correct(not always) Ive tried to deeply categorize my mistakes (if am selecting - broad, narrow, out of scope, tone change etc)Still no improvement . But i feel i understand the video solution. Pls help, if anyone has any solution.