Hello Shilpi,
If you want to pursue English language course , then you have following option-

• Bachelor's in English literature.

All central as well as private university provide, B.A. in English honours course. You can join this Course.

• Masters in English Literature

If you are interested in Post Graduation in English literature, then you can join MA English Honours. Delhi University, Jawahar Nehru University, Calcutta University are top university for english literature.

• Ph.D.

If you are already post graduate, then you can join Ph.D programme in any good university. You can find rating of all colleges on career 360.
All the Best.