Predicting your chances of securing an MCA seat in JNTUK with a rank of 1146 in the BCA category is challenging without the specific cutoff data for this year.

However, given that you belong to the BCA category and are a female candidate, your chances of securing a seat in JNTUK are reasonably good. The BCA category often has lower cutoffs compared to the general category, and there are also reservations for women candidates, which can work in your favor.

To get a clearer picture, you should:

1. Check the previous year's cutoffs: Analyze the cutoff trends for the BCA category and female candidates in JNTUK.
2. Consider different colleges: JNTUK has multiple campuses and colleges. Explore options beyond the main campus.
3. Participate in counseling: Attend the APICET counseling process to understand your exact position and available options.

Remember, the final decision depends on various factors, including the total number of applicants, available seats, and the performance of other candidates.

hope this helps you!!