Institution: Bangladesh Development Bank Exam: Bangladesh Development Bank Ltd - Officer - 28.03.2014
Topic: ICT (তথ্য ও যোগাযোগ প্রযুক্তি), Subject: Computer and ICT (তথ্য ও যোগাযোগ প্রযুক্তি)

Best Answer Explained in Below-:

HTML forms are a fundamental part of web development, designed specifically to collect user input. This interactivity is crucial for a variety of web applications, from simple feedback forms to complex e-commerce transactions. When users need to submit information—such as their name, email address, or any other data—HTML forms serve as the interface that facilitates this exchange.

A typical HTML form consists of various input elements, such as text fields, checkboxes, radio buttons, dropdown menus, and submit buttons. These components allow users to interact with the webpage by entering data that can be processed by server-side scripts or applications. For instance, when a user fills out a contact form and hits the submit button, the collected data is usually sent to a server for further processing or storage.

Thus, the correct answer to the question is C: To collect users input, as this highlights the primary and essential role that HTML forms play in user engagement and data gathering on websites. Other options, like displaying content in email or creating animation effects, do not accurately reflect the purpose and functionality of HTML forms.