Faculty of Buddhist Philosophy (Hetu & Adhyatma Vidya)

Department of Indian Buddhist Philosophy (Moolshastra)

Department of Tibetan Buddhist Philosophy (Sampradaya Shastra)

Department of Bon Philosophy

Faculty of Letters (Shabda Vidya)

Department of Indian Classical Languages

Department of Tibetan Language & Literature

Department of Modern Languages

Faculty of Social Sciences (Adhunika Vidya)

Department of Political Science

Department of Economics

Department of Tibetan History

Department of Asian History

Faculty of Tibetan Medicine and Tibetan Astronomy (Chikitsa & Jyotisha Vidya)

Department of Tibetan Medicine (Chikitsa Vidya)

Department of Tibetan Astronomy (Jyotisha Vidya)

Faculty of Shilpa Vidya

Department of Tibetan Painting

Department of Tibetan Wood-craft

Department of Restoration

Department of Translation

Department of Rare Buddhist Texts Research

Department of Dictionary

Tibetan Section

Acquisition Section

Technical Section

Reference Section

Microfilms Section

Periodical Section

General Stack Room

Circulation Section

Reprography Section

Computer Section

Library Store & Establishment

Administration Section I

Administration Section II

Examination Section

Students Administration Section

Accounts & Finance

Civil & Estate Management

Other Administrative Services