- Hari Nandan Nath, Stephan Dempe, Tanka Nath Dhamala, A Bicriteria Approach for Saving a Path Maximizing Dynamic Contraflow (under review).
- Hari Nandan Nath, Urmila Pyakurel, Stephan Dempe, Tanka Nath Dhamala. A Bilevel Programming Approach to Save a Path Maximizing the Dynamic Flow with Lane Reversals for Evacuation Planning (under review).
- Tanka Nath Dhamala, Durga Prasad Khanal, Urmila Pyakurel, Prioritized Maximum Dynamic Multi-Commodity Flow Problem (submitted).
- Shiva Prakash Gupta, Urmila Pyakurel, Tanka Nath Dhamala, Multi-Commodity Flow Problem on Lossy Network with Partial Lane Reversals, Annals of Operations Research (submitted).
- Urmila Pyakurel, Durga Prasad Khanal, Shiva Prakash Gupta, Tanka Nath Dhamala, Approximate Solution for Quickest Multi-commodity Flow Problem with Capacity Sharing (under review).
- Urmila Pyakurel, Durga Prasad Khanal, Shiva Prakash Gupta, Tanka Nath Dhamala, Inflow-dependent Quickest Multi-Commodity Flow Problems with Partial Lane Reversals (in review).
- Tanka Nath Dhamala, Urmila Pyakurel and Stephan Dempe, Dynamic Contraflow Problems with Time Varying Attributes (work in progress).
- Shiva Prakash Gupta, Urmila Pyakurel, Tanka Nath Dhamala; An FPTAS for Continuous-time QMCF Problem with Partial Lane Reversals; Proceedings of the International Webinar on Recent Advances in Pure and Applied Mathematics (RAPAM-2020), Organized by Department of Mathematics, Kurseong College, Darjeeling, August 24-25, 2020, (submitted).
- Durga Prasad Khanal, Urmila Pyakurel, Tanka Nath Dhamala; Approximation to Quickest Multicommodity Contraflow Over Time with Length Bound; Proceedings of the International Webinar on Recent Advances in Pure and Applied Mathematics (RAPAM-2020), Organized by Department of Mathematics, Kurseong College, Darjeeling, August 24-25, 2020 (submitted).
- Shiva Prakash Gupta, Urmila Pyakurel, Tanka Nath Dhamala, Generalized Multi-Commodity Contraflow Problem on Lossy Network, International Conference on Emerging Trends in Mathematical Sciences $\&$ Computing, Kalkata, India (Feb 5-7, 2021).
- Badri Prasad Pangeni and Tanka Nath Dhamala, A Brief Survey on Dynamic Network Flows in Continuous-time Model, International Conference on Emerging Trends in Mathematical Sciences $\&$ Computing, Kalkata, India (Feb 5-7, 2021).
- Dipak Babu Amgain and Tanka Nath Dhamala, Algorithms for Quickest Flow Problem on Time-Dependent Network, International Conference on Emerging Trends in Mathematical Sciences $\&$ Computing, Kalkata, India (Feb 5-7, 2021).
- Dipak Babu Amgain and Tanka Nath Dhamala, Quckest flow algorithms with time varying attributes (submitted).