The document announces vacancies for Junior Engineer (Trainee) positions in Electrical and Civil engineering with the Uttar Pradesh Power Corporation Ltd. and Uttar Pradesh Power Transmission Corporation Ltd. It provides details on the number of vacancies, required qualifications, age limits, reservation policies, application process and fees. Candidates must have a diploma in the relevant engineering discipline and will be selected through a computer-based test to be held in various cities across Uttar Pradesh. The test will assess knowledge of engineering syllabus, general knowledge, reasoning and Hindi.