1. Editors: S.R. Mishra, T.N. Dhamala, O.D. Makinde, Recent Trends in Applied Mathematics - Select Proceedings of AMSE 2019, Publisher: Springer Nature Singapore, Pte Ltd. Singapore.
  2. Tanka Nath Dhamala, Iswarmani Adhikari, Hari Nandahn Nath and Urmila Pyakurel (2018). Meaningfulness of OR Models and Solution Strategies for Emergency Planning, In: Kruhl J., Adhikari R., Dorka U. (eds) Living with the Threat of Earthquakes, 175-194, DOI:  Springer Natural Hazards.
  3. ​Shop Scheduling Solution Spaces with Algebraic Characterizations. Faculty of Mathematics, Institute of Algebra and Geometry, Shaker Verlag, Aachen, Germany, 2002 (PhD Thesis University of Magdeburg, Germany).
  4. Masters Degree: On Certain Open Shop Problems with Unit Processing times, Master's Degree Thesis, University of Kaiserslautern, Faculty of Mathematics, Germany, 1996.