Many universities offering summer school programs for international students. I would like to discuss here what are the reasons for organizing such programs at an international level.
In order to quickly meet the rapidly changing needs and challenges of a professional workplace, summer schools enable students to acquire knowledge and apply skills in real life situations at the nearest possible time duration
Example - https://www.zhaw.ch/storage/sml/studierendenaustausch/zhaw-swiss-summer-school.pdf
As a leading global university based in the heart of Asia, our summer programs attract students primarily from Europe, the Americas and the rest of Asia. They commonly aim to develop new skills and/or acquire new knowledge (often related to China and the Chinese) while experiencing one of the world's most exciting cities. We make use of spare capacity (classrooms, student residences, and non-research faculty) to earn incremental revenue and raise our global profile.
Many others who organize these programs would likely do so for similar reasons.
Dear Mr. Nayan Kadam ,Cultural exchanges between countries, binding kinship, through culture and tradition, giving each other the opportunity to get to know each other in a family atmosphere. activities that need to be grown in the long term, that we are truly one, we are the world.