No, a 53 percentile in JEE Main is unlikely to guarantee admission to CBIT Hyderabad. CBIT Hyderabad has a high cutoff for engineering programs, particularly for popular branches like CSE and IT. While CBIT does have a B-category (management quota) through which you can be admitted, the cutoff for this category is also competitive and requires a good score in JEE Main

Here's why a 53 percentile is unlikely to be sufficient:

Competitive Admissions:

CBIT is a well-regarded engineering college in Hyderabad, and its programs, especially CSE and IT, are highly sought after, leading to competitive cutoffs.

Higher Percentile Required:

To get into CBIT through JEE Main, you'll typically need a percentile of 80-90 or higher, depending on the branch and category.

EAMCET as an Alternative:

A more promising path to admission at CBIT is through the Telangana State Engineering Entrance Test (TS EAMCET).

B-Category Admission:

While CBIT has a B-category (management quota) that accepts JEE Main scores, it's not a guarantee, and it's also competitive. You would likely need a significantly higher percentile than 53 to get into this category.