Hello student yes there's 30 seats offered by  #Bellamkonda Polytechnic College, for diploma in Computer science -

Eligibility - Candidates must passed or appearing class 10 from a recognized board.

Total Fees for diploma in Computer science is 46,500

For more details refer to the link mentioned below - https://www.careers360.com/colleges/bellamkonda-polytechnic-college-prakasam/diploma-in-computer-engineering-course

Feel free to comment if you've any doubt

Good luck