Responsive Vertical Navbar with Dropdowns and Hamburger Menu

Create a navbar which is vertical not horizontal, it also have dropdown also use a good icon for dropdown and the navbar should be responsive for all devices comprising desktop, tabs and mobiles also for mobile add a humber icon and when we click on hamburger menu should open, it should fully responsive for all devices menu link as follows: Home About About VMRF > About VMLS > Founder > Chancellor > Dean > Admission Admission Process > Scholarships Collaborations Academics Leadership Board of Advisors > Mentoring Committee > Faculty Faculty Profiles > Faculty Achievements > Guest Lecturers > Campus Life Infrastructure > Campus Support > Club's and Committees > Governance and Policy Contact Us