Hey There, If you belong to SC category and for getting into IIT MADRAS you need to score at least 5 percent of marks in each subject and Minimum Percentage of Aggregated Marks is 17.5.

I am attaching a link here, where you can check each and everything and it will be very helpful for you.

https://engineering.careers360.com/articles/jee-advanced-cutoff-for-iit-madras#

Good Morning,

Have a look at the previous year cutoff:-

So your rank must be below 350 to get civil and accordingly the branch.

You can have a look at the cutoff and prepare accordingly .

To know your admission chances in JOSSA & State counseling you can use JEE Main college Predictor tool.

https://engineering.careers360.com/jee-main-college-predictor

Thank you