L V Prasad Eye Institute

Yes, you can apply for B.Sc in optometry course after completing class 12th with 50% marks.

Hi,
Please visit the link mentioned below:
http://www.lvpei.org/services/education/training-programs#

It will release soon.

If you have done intermediate BiPC or MPC and a minimum percentage of 60, you are eligible to apply. Applications have to be sent to BITS, Pilani, after the notification appears in an Indian newspaper. Admission exams and interviews take place in July. The course begins on the first Monday of the month of August.
For further details, refer to the brochure: http://education.lvpei.org/images/program_brochure.pdf.

There are no good colleges for in Telangana for B.Sc Optometry. You may get into Christian Medical College for pursuing the same.

Currently, there is only one course which is on offer at this particular institute. You can refer to the link provided below for details regarding this course. If needed, download their brochure which would contain important details like eligibility for the course, last application dates and fee structure:
https://www.shiksha.com/college/l-v-prasad-eye-institute-banjara-hills-hyderabad-25402