| 2026 | SODA | Quantum Advantage via Solving Multivariate Polynomials. | Pierre Briaud, Itai Dinur, Riddhi Ghosal, Aayush Jain, Paul Lou, Amit Sahai |
| 2025 | EuroCrypt | Post-quantum PKE from Unstructured Noisy Linear Algebraic Assumptions: Beyond LWE and Alekhnovich's LPN. | Riddhi Ghosal, Aayush Jain, Paul Lou, Amit Sahai, Neekon Vafa |
| 2025 | STOC | Using the Planted Clique Conjecture for Cryptography: Public-Key Encryption from Planted Clique and Noisy k-LIN over Expanders. | Riddhi Ghosal, Isaac M. Hair, Aayush Jain, Amit Sahai |
| 2023 | ISIT | Building Hard Problems by Combining Easy Ones. | Riddhi Ghosal, Amit Sahai |
| 2023 | PKC | Non-Interactive Publicly-Verifiable Delegation of Committed Programs. | Riddhi Ghosal, Amit Sahai, Brent Waters |
| 2023 | STOC | Hard Languages in NP ∩ coNP and NIZK Proofs from Unstructured Hardness. | Riddhi Ghosal, Yuval Ishai, Alexis Korb, Eyal Kushilevitz, Paul Lou, Amit Sahai |
| 2022 | ASIACRYPT | Efficient NIZKs from LWE via Polynomial Reconstruction and "MPC in the Head". | Riddhi Ghosal, Paul Lou, Amit Sahai |
| 2022 | EuroCrypt | Hiding in Plain Sight: Memory-Tight Proofs via Randomness Programming. | Ashrujit Ghoshal, Riddhi Ghosal, Joseph Jaeger, Stefano Tessaro |
| 2022 | SCN | Approximate Distance-Comparison-Preserving Symmetric Encryption. | Georg Fuchsbauer, Riddhi Ghosal, Nathan Hauke, Adam O'Neill |
| 2018 | ICISS | Privacy Preserving Multi-server k-means Computation over Horizontally Partitioned Data. | Riddhi Ghosal, Sanjit Chatterjee |