Publications/Preprints

Commitments are equivalent to one-way state generators.
Rishabh Batra, Rahul Jain.
IEEE Symposium on Foundations of Computer Science (FOCS), 2024.
International Conference of Quantum Cryptography (QCrypt), 2024.
arXiv

A robust and composable device-independent protocol for oblivious transfer using (fully) untrusted quantum devices in the bounded storage model.
Rishabh Batra, Sayantan Chakraborty, Rahul Jain and Upendra Kapshikar.

International Conference of Quantum Cryptography (QCrypt), 2025.
arXiv

Quantum secure non-malleable randomness encoder and its applications.
Rishabh Batra, Naresh Goud Boddu and Rahul Jain.
International Conference of Quantum Cryptography (QCrypt), 2023.
arXiv

Explicit construction of q + 1 regular local Ramanujan graphs, for all prime-powers q.
Rishabh Batra, Nitin Saxena and Devansh Shringi.
Journal of Computational Complexity, 2023.
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