I want to do maths hons in bsc

LPU will do admissions based on it's own entrance exam known as LPUNEST .for B.Hons also LPUNEST is very mandatory.if you score very good score,then you'll may get a scholarship or fee concession.so,you have to give LPUNEST entrance.

I would suggest LPU for pursuing Bsc maths (hons) course.

As per the, Eligibility Criteria (Qualifying Exam) Pass with 60% aggregate marks in 10+2 (with English, Physics, Chemistry and Maths) or equivalent, subject to qualifying LPUNEST. (https://nest.lpu.in/ug-sciences/)
For a candidate, who has not studied English as a subject, the condition of English may be waived off provided the candidate in his qualifying exam has studied in English medium.

(5% relaxation to North-East states and Sikkim candidates or Defence Personnel and their Dependents or Wards of Kashmiri Migrants)