Some open problems on the envelope of holomorphy, Concrete Operators, vol. 13, no. 1, 2026, pp. 20250014. https://doi.org/10.1515/conop-2025-0014.
Truncated tube domains with multi-sheeted envelope (with E. Porten), Proc. of AMS, 2025. Vol. 153, p. 2981-2994.
Some generalizations of Kannan's theorems via c-function and its application (with S. Shukla). Math. Mod. Anal., 24 (4): 530-549, 2019. Journal link.
Geraghty extension to k-dimension, (with M.Alshumrani, H.Aydi, and C.Ozel), Facta Universitatis, vol. 33, No 2 (2018), 197-202. Journal link.
On Stanley's theorem and its generalization, Hazra.S, Published in the seminar proceedings of the RKMU, Belur; in collaboration with Indian Statistical Institute (ISI), Kolkata, 2016, ISBN: 978-81-934762-0-8. online link.
Envelope of truncated tubes and special domains in higher complex dimensions, (manuscript), 2025. arXiv link.
Families of holomorphic discs in Bochner tubes; (with E. Porten); (manuscript), 2023, Diva link.
Local holomorphic extension from tube hypersurface (jointly with E. Porten)
Schlichtness of the envelope for truncated tube domains in $\mathbb{C}^2$ with non-convex holes.
PhD thesis title: Envelope of Tube Manifolds and Domains in Toric Varieties, ISBN: 978-91-90017-68-5; ISSN: 1652-893X.
Licentiate thesis title: Holomorphic Extension and Schlichtness on Tube Manifolds, ISBN: 978-9189786-44-8; ISSN: 1652-8948.