I am an undergraduate engineering student from a technical institute in India. I want to apply UK Visa for a two-month research internship (June-July) under a professor in the UK during my summer break. Here are some of my queries:
What is the type of visa I should apply for (from my research, it seems like UK Visitor Visa would suffice)?
What are the documents I would need from first the host institute in UK and Second my current institute?
Would I need an ATAS certificate?
Any other documents? (My father would sponsor my trip)