Indian Philosophy schools, Religious traditions & Festivals

Indian philosophy, religious traditions and festivals should be read as a connected cultural system, not as three isolated lists.

• Conceptual frame: Indian philosophy includes Vedic and Upanishadic speculation, the six orthodox schools, and heterodox Shramana systems such as Buddhism and Jainism. The exam often tests whether a statement treats all of them as the same kind of religion; they are not.
• Astika and nastika: In the classical classification, astika schools accept the authority of the Vedas. Nastika schools do not accept that authority. This is not a simple theist-atheist division, because Samkhya can be non-theistic in orientation while remaining orthodox.
• Religious traditions: Hindu, Buddhist, Jain, Sikh, Islamic, Christian, Zoroastrian, Jewish, tribal and regional traditions produced institutions, texts, rituals, pilgrimage centres, music, food practices, calendars and festivals. UPSC usually asks the exact association rather than broad praise.
• Festival lens: Festivals are living heritage. They link ritual, season, agriculture, pilgrimage, craft, performance, community economy and local memory. Kumbh Mela, Durga Puja, Garba, Ramlila and Deepavali show how religious practice becomes public culture.
• Constitutional basis: Articles 25-28 protect freedom of conscience and religion; Articles 29-30 protect cultural and educational rights; Article 49 directs the State to protect monuments; Article 51A(f) asks citizens to value composite culture.
• Legal basis: The AMASR Act, 1958 protects ancient monuments and archaeological sites; the Antiquities and Art Treasures Act, 1972 regulates antiquities; the Places of Worship Act, 1991 freezes religious character as it existed on 15 August 1947, with specified exceptions.
• Mechanism: Culture is governed through ministries, ASI, National Monuments Authority, Sangeet Natak Akademi, State departments, temple and waqf/endowment bodies, courts, communities and UNESCO nomination processes.
• Limitation: The Constitution protects belief and essential religious practice, but it also allows regulation of secular, economic, political and social-reform aspects of religion.
• Exam method: Fix four coordinates for every item: school or tradition, text or authority, ritual or institution, and present-day legal or heritage status.
• Revision anchor: Always revise chronology, doctrine, institution, site and legal status together.