How the theories of postmodernism are relevant in promoting social justice and empowerment of marginalised communities ? (Answer in 350 words)

- How the theories of postmodernism are relevant in promoting social justice and empowerment of marginalised communities ? (Answer in 350 words)
Introduction
Postmodernism is a critique of authority in knowledge, not a programme of action. Its relevance to justice lies in what it does to the right to speak for others; its limit lies in its inability to say why injustice is wrong.

Body
1. The relevant claims: Lyotard's incredulity toward metanarratives denies progress, development and modernisation their standing as universal accounts. Foucault makes knowledge inseparable from power, so the categories tribe, criminal, mad and backward are effects of discourse rather than discoveries. Derrida's deconstruction exposes the hierarchy hidden in binaries such as modern and primitive, and Said's Orientalism showed scholarship producing the subject it claimed to describe.
2. What it changed in practice: Writing Culture (Clifford and Marcus, 1986) turned the crisis of representation on ethnography itself — texts are partial truths and ethnographic authority is a rhetorical construction. The consequences are polyphonic and dialogic texts, declared positionality, collaborative and participatory research, insider ethnography, and Nader's instruction to study up, so that the powerful rather than the poor become the object of enquiry.
3. Where it has been used: Escobar and Ferguson read development as a discourse that depoliticises poverty, which underlies the critique of displacement and of project planning as an anti-politics machine. Subaltern Studies recovered peasant and tribal insurgency as history in its own right. Deconstruction of the colonial category of tribe supports Adivasi assertion and the gram sabha consent recognised at Niyamgiri, and recognition politics underpins the NALSA judgment of 2014 on transgender identity.
4. The limits: if all knowledge is local, no ground remains for calling an injustice wrong. Spivak pressed this by asking whether the subaltern can speak and answering that representation cannot be wished away; Fraser showed recognition displacing redistribution; Meera Nanda argues the critique of science has been captured by religious nationalism. The prose itself excludes the constituency it speaks for, and movements in practice fall back on universals.

Conclusion
Postmodernism is a powerful solvent and a poor foundation. It is best used to dismantle the expert's monopoly while grounding the claim itself in the rights and capabilities arguments it cannot supply.