With a rank of 27,000 in the AP EAMCET in the BiPC stream and being a BC-B candidate, you may have opportunities for free seats (government seats) in some colleges, although options may be limited.

Here’s a general approach:

Government Colleges: You might have a chance in some government or government-aided colleges, though the availability of free seats will depend on the specific cutoff ranks for each institution. Check with colleges like:

• Agricultural Colleges
• Horticultural Colleges
• Veterinary Colleges
  
  Private Colleges: You may have better opportunities in private colleges where government seat availability could be limited. Private colleges often have higher cutoff ranks but might offer seats within your range.
  
  Counseling and Admission: Participate in the AP EAMCET counseling process. Sometimes, seats become available based on the choices of other candidates.
  
  Specific Colleges: Contact the admissions offices of colleges you’re interested in for detailed information on cutoff ranks and seat availability for BC-B candidates.

By reviewing these options and participating in the counseling process, you can better understand which institutions may have available seats for your rank.

I would recommend you to use AP EAMCET college predictor tool by Careers360 to get the list of possible colleges you can get with your rank.

Here is the link to the tool:

https://www.careers360.com/ap-eamcet-college-predictor?utm_source=qna&utm_medium=ini-cet_cp

Click on the above link, fill the required details and you will get the list of possible colleges at your rank.

I hope this answer helps you. If you have more queries then feel free to share your questions with us we will be happy to assist you.

Thank you and wishing you all the best for your bright future.