Colleges in Lucknow

The university is doing good in agriculture. It keeps on conducting many events for agriculture on the national and international level.
Admission will be based on your class 12th marks that should be a minimum of 50% in aggregate.
Yes, you have to submit the first instalment of your fee (according to semesters wise) i.e 80,000 per year. You will get to know all the information during the counselling round. Else, visit iul.ac.in for more information.

Entrance exams will be conducted for Polytechnic (Diploma) courses within the states separately. Check the mentioned link for state wise latest entrance examinations:
https://www.govtjobexams.com/admissions/

Please refer to the link provided below for the list of top colleges offering cabin crew training and related courses.
Link: https://www.shiksha.com/aviation/cabin-crew-air-hostess/colleges/colleges-lucknow

You could request the authorities in your college to let you appear for your exam. As there was a medical issue involved, they could consider the circumstances and let you appear for the exam, so that you can be allowed admission into the 5th semester.