On the core of an economy with arbitrary consumption sets and asymmetric information

Characterizations of core and robustly efficient allocations in an economy with public goods

An equivalence theorem between club equilibria and the bargaining set (with S. Saha)

On the veto power of coalitions in an economy with club goods (with J. Kaur and S. Saha)

Core equivalence in presence of satiation and indivisibilities (with G V A Dharanan)
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Segmented Assimilation: A Minority’s Dilemma (with A. Sen)

Career concerns, innovation, and governance (with S. Roychoudhury and S. Chattopadhyay)