Sridev Mohapatra. Title: “Conditional Pathogenesis: Understanding Why Potentially Beneficial Rhizobacteria turn Pathogenic under certain Environmental Conditions”. Conf. name- Current Trends and Challenges in Plant Biochemistry and Biotechnology (Society for Plant Biochemistry and Biotechnology). Location: BITS-Pilani, Goa Campus, Zuarinagar, Goa. Date: 20^th -21^st November, 2020.

Sridev Mohapatra. Title: “Plant Growth Promoting Rhizobacteria: The unseen, unsung, underground friends of plants”. Conf. name- International Conference on Omics of Plant-Pathogen Interaction with their implication. Location: NIT-Rourkela, Date: 16^th-18^th November, 2020.

Sridev Mohapatra. Title: “Plant Growth Promoting Rhizobacteria: The unseen, unsung, underground friends of plants”. Conf. name- “Current Progress and Future Prospects of Biotechnology", organized by the Department of Biotechnology, Chaitanya Bharathi Institute of Technology, in association with Andhra Pradesh Academy of Sciences (APAS). Location: CBIT, Hyderabad. Date: 8^th to 13^th June 2020.

Sridev Mohapatra. Title: "Plant Growth Promoting Rhizobacteria- the unseen, unsung, underground friends of plants. Conf. name- National Conference on Integrative Plant Biochemistry and Biotechnology (Society for Plant Biochemistry and Biotechnology). Location: Indian Institute of Rice Research, Hyderabad. Date: 8^th-9^th November 2019.

Sridev Mohapatra. Title: Plant Growth Promoting Rhizobacteria-The Unseen, Unsung, Underground Friends of Plants. Conf. name: International Conference on Life Science Research & its Interface with Engineering and Allied Sciences. Location: BITS-Pilani, Pilani Campus, Date: November 1^st-3^rd. 2018.

Sunetra Sen, Daipayan Ghosh, Sridev Mohapatra. Title: Modulation of polyamine biosynthesis and redox state in Arabidopsis thaliana by a drought mitigating Pseudomonas putida strain. Conf. name: International Conference on Life Science Research & its Interface with Engineering and Allied Sciences. Location: BITS-Pilani, Pilani Campus. Date: November 1^st-3^rd. 2018.

Daipayan Ghosh, Sunetra Sen, Sridev Mohapatra. Title: Modulation of proline metabolic gene expression in Arabidopsis thaliana under water-stressed conditions by a drought mitigating Pseudomonas putida strain. Conf. name: International Conference in Plant Developmental Biology. Location: NISER, Bhubaneswar. Date: December 12^th -16^th, 2017.

Sunetra Sen, Daipayan Ghosh, Sridev Mohapatra. Title: Modulation of polyamine metabolism in Arabidopsis thaliana by a drought mitigating Pseudomonas putida strain. Conf. name: International Conference in Plant Developmental Biology. Location: NISER, Bhubaneswar. Date: December 12^th -16^th, 2017.

Daipayan Ghosh, Sridev Mohapatra. Title: PGPR- mediated modulation of proline metabolic gene expression in Arabidopsis thaliana under drought stress. Conf. name: 3^rd International Plant Physiology Congress: Challenges and Strategies in Plant Biology Research (Indian Society for Plant Physiology). Location: JNU, New Delhi. Date: December 11^th -14^th, 2015.

Diti Shah, Sunetra Sen, Shalini Akula, Daipayan Ghosh, Minakshi Grover, Sridev Mohapatra. Title: A twist in the "plant rhizobacterial interaction" tale in drought mitigation. Conf. name: 3^rd International Plant Physiology Congress: Challenges and Strategies in Plant Biology Research (Indian Society for Plant Physiology). Location: JNU, New Delhi. Date: December 11^th -14^th, 2015.

2.      Sridev Mohapatra, Rakesh Minocha, Subhash C. Minocha. Putrescine overproduction changes the oxidative state of poplar cells in culture and aids in aluminum tolerance. Annual conference of American Society of Plant Biologists, Illinois, U.S.A. (July, 2007).

3.      Sridev Mohapatra, Rakesh Minocha, Subhash C. Minocha. Putrescine overproduction changes the oxidative state of poplar cells in culture and aids in aluminum tolerance. Annual conference of American Society of Plant Biologists (North East Section), New York, U.S.A. (June, 2007).

4.      Sridev Mohapatra, Subhash C. Minocha, P. Thangavel, Rakesh Minocha. Putrescine overproduction alters the physiological response of poplar cells to Al and Ca. Annual conference of American Society of Plant Biologists, Massachusetts, U.S.A. (August, 2006).

5.      Sridev Mohapatra, Subhash C. Minocha, P. Thangavel, Rakesh Minocha. Putrescine overproduction alters the physiological response of poplar cells to Al and Ca. Annual conference of American Society of Plant Biologists (North East Section), Massachusetts, U.S.A. (May, 2006).

6.      Sridev Mohapatra, Rakesh Minocha, Subhash C. Minocha. Putrescine overproduction adversely affects the response of poplar cells to inhibition of glutamate decarboxylase”. Annual conference of American Society of Plant Biologists (North East Section), New York, U.S.A. (June, 2005).