City Polytechnic Institute Khulna
City Polytechnic Institute, Khulna () is the largest and first non-government polytechnic institute in Khulna, Bangladesh. History. In early 2003, the Ford Foundation established City Polytechnic Institute, Khulna with a duration of 4 years long courses, based on the syllabus of BTEB. Academics. Faculties and departments. This institution offers a Diploma in Engineering, Diploma in Textile Technology and six-month short courses under the Bangladesh Technical Education Board.