Hello, I'm 18F just gave my board exams and is interested in international relations, international studies, cultural studies Which universities are offering these undergraduate /graduate courses in India?

Ans: Thank you for your queries...the 18F sounded like an algorithm..!

Sure you must have developed an interest in International relations, studies .Now you must develop research skills to find study opportunities.
The international environment is all about doing one's task,which is contrary to the spoon feed environment in and around here!

India is a subcontinent offering education opportunities across the Union of States, which I have no idea where you hail from.

However here are a few ...spoon feed!
Ha Ha!

Jawaharlal Nehru University (JNU) is a public or government research university located in New Delhi, India. It was established in 1969 and named after ...Jawaharlal Nehru !

New Delhi: The School of International Studies at JNU offers a two year course in MA Politics (International Studies.

Centre for International Relations, Islamic University of Science and Technology, Jammu and Kashmir. Jadavpur University · Jawaharlal Nehru University, School .

Jamia Millia Islamia

University of Mumbai

Central University of Kerala

Noida International University

Christ University

Galgotias University

Jadavpur University

Jindal School of International Affairs

South Asian University

Symbiosis International University

Adamas University

Pondicherry University

Ashoka University

Chanakya University

Gujarat University

IILM University

Central University of Jharkhand

Delhi University

Faculty of Law, Integral University

Manipal Academy of Higher Education

RV University

SHARDA UNIVERSITY

Ajeenkya DY Patil University

This is just a synopsis, as there are many more,its not a recommendation , kindly do your research and select what's best and suits your budget!