| Issue Date | Title | Author(s) | Type | Мp-cat. |
| 2002 | Dunford's property (C) and Weyl's theorems | Duggal, Bhagwati Prashad; Djordjevic, Slavisa V | Article | |
| 2022 | Expansive Operators Which Are Power Bounded Or Algebraic | Duggal, Bhagwati Prashad; Kim, IH | Article | |
| 2013 | Extensions of Jacobson's Lemma | Corach, Gustavo; Duggal, Bhagwati Prashad; Harte, Robin E | Article | |
| 2024 | Forms of biisometric operators and biorthogonality | Duggal, Bhagwati Prashad; Kubrusly, CS | Article | |
| 2023 | Isometric, Symmetric and Isosymmetric Commuting d-Tuples of Banach Space Operators | Duggal, Bhagwati Prashad; Kim, IH | Article | |
| 2020 | Left m-invertibility by the adjoint of Drazin inverse and m-selfadjointness of Hilbert spaces | Duggal, Bhagwati Prashad; Kim, IH | Article | |
| 2025 | m-Isometric Operators with Null Symbol and Elementary Operator Entries | Duggal, Bhagwati Prashad | Article | |
| 2024 | Nilpotent perturbations of m-isometric and m-symmetric tensor products of commuting d-tuples of operators | Duggal, Bhagwati Prashad; Kim, In Hyoun | Article | |
| 2025 | On Commuting d-Tuples of m-Expansive Operators | Duggal, Bhagwati Prashad | Article | |
| 2025 | On m-Isometric and m-Symmetric Operators of Elementary Operators | Duggal, Bhagwati Prashad | Article | |
| 2020 | On Power Drazin Normal and Drazin Quasi-Normal Hilbert Space Operators | Duggal, Bhagwati Prashad; Kim, IH | Article | |
| 2013 | On Weyl'S Theorem for Tensor Products | Kubrusly, CS; Duggal, Bhagwati Prashad | Article | |
| 2021 | Power bounded m-left invertible operators | Duggal, Bhagwati Prashad; Kubrusly, CS | Article | |
| 2011 | Quasi-Similar K-Paranormal Operators | Duggal, Bhagwati Prashad; Kubrusly, CS | Article | |
| 2021 | Structure of Iso-Symmetric Operators | Duggal, Bhagwati Prashad; Kim, In-Hyoun | Article | |
| 2020 | Structure of n-quasi left m-invertible and related classes of operators | Duggal, Bhagwati Prashad; Kim, In Hyun | Article | |
| 2024 | Tensor Products of Aluthge Transforms and A-Adjoints of m-Isometric Operators | Duggal, Bhagwati Prashad; Kim, In Hyoun | Article | |
| 2016 | Weyl Spectral Identity and Biquasitriangularity | Kubrusly, CS; Duggal, Bhagwati Prashad | Article | |