Hello khalid, no there is nothing like that. Any student who is average in mathematics can go for b.tech CSE.  I am an average in mathematics and I have not faced any problem with mathematics yet. But yes you have to work hard on maths throughout your b.tech. There is nothing to worry about.
All the best

hi khalid,

thankyou for approaching us. you dont have to be a mathematics champ to take up CSE. you will just be having mathematics in your first year which is common for all the branches. then on you wont any math subjects in CSE branch.

hope the information was helpfull

all the best:)

Nothing is like that....  You can opt for engineering but there will be a compulsory mathematics for first three semesters.