1. Department of Mathematics, School of Science, GITAM-Hyderabad Campus Hyderabad, Telangana 502329, India
2. Department of Mathematics, St. Francis College for Women-Begumpet, Hyderabad 500016, India
3. Department of Mathematics and Statistics, King Fahd University of Petroleum and Minerals, Dhahran 31261, Saudi Arabia
4. Center for Intelligent Secure Systems, King Fahd University of Petroleum and Minerals, Dhahran 31261, Saudi Arabia