About the Authors

Bhanupriya Dash

Lecturer in Mathematics, Kamala Nehru Womens’ College, Bhubaneswar

Monalisha Pattnaik

Department of Business Administration, Utkal University, Bhubaneswar, India

Hadibandhu Pattnaik

Department of Mathematics, KIIT University, Bhubaneswar

Corresponding Author

Email: monalisha_1977@yahoo.com