what should be my strategy for JEE mains 2020 7th january.. I haven't sutdied anything till now plz tell me some life saving lessons so that i should score some marks as I belong to OBC to get admission in any ENGG. clg

Hey anurag.

There is less than a month right now for you to prepare entirely well for the exam. I would suggest you to revise and practice what you already know. Make formulae sheets for lessons induvidually to revise easily.

There are topics from physics, chemistry and maths which carry a lot of weightage and more number of questions would be asked from them. Try and go through those topics.

From chemistry there are topics are P-block elements, d and f block elememts, chemical boding,  compounds containing oxygen.

from physics there are electronic devices, properties of liquids and solids, electrostatics, thermodynamics,

from maths there are complex nuumbers, matrices, statistics and probability, co-ordinate geometry. all the above mentioned carry a lot of weightage.

you will find more information in the following link:

https://engineering.careers360.com/articles/how-prepare-for-jee-main

hope this helped

all the best