Call for Papers:

The Editorial Board welcomes authors for submission of papers concerning any branch of the engineering, science and technology. The authors will be responsible for the content of the manuscript and its submission for publication in the journal. Manuscripts should be submitted by e-mail to the Editor at: editor@opjit.edu.in .

The areas covered by the journal include the following:

Aeronautical Engineering Geological Engineering
Aerospace Engineering Geomatics Engineering
Agricultural Engineering Geotechnical Engineering
Applied sciences Humanities
Astronomy Industrial Engineering
Audio Engineering Integrated Engineering
Automotive Engineering Management
Bio Technology. Management Science
Biochemistry Manufacturing Engineering
Biological & Bio-system Engineering Marine Engineering
Biological Sciences Materials Engineering
Biomechanical & Biomedical Engineering Materials Sciences
Chemical Engineering Mathematics
Chemistry Mechanical Engineering
Civil Engineering Mineral & Metallurgical Engineering
Computer Sc. & Engineering Mining Engineering
Diabetes Science Model Engineering
Electrical Engineering Natural Sciences
Electromechanical System Engineering Naval Architectural Engineering
Electronic Engineering Nuclear Engineering
Engineering Chemistry Ocean Engineering
Engineering Management Petroleum Engineering
Engineering Mathematics Physics
Engineering Physics Production Engineering
Engineering Sciences Software Engineering
Environmental Engineering Sound Engineering
Environmental Science Statistics
Food Engineering Structural Engineering Science
Food Science System Engineering
Forensic Engineering Telecommunication Engineering
Forestry Engineering Water Resource Engineering
Gas Engineering