1. Department of Mathematics Karnatak University Dharwad Karnataka India
2. Wrangler Dr. D. C. Pavate Institute of Mathematical Science (PIMSci.) Karnatak University Dharwad Karnataka India
3. Government First Grade College Hirekerur, Haveri Karnataka India
4. Department of Computer Science (MCA) KLE Technological University B. V. Bhoomareddy Campus Hubballi Karnataka India