How do you address chief guest principal teachers in wellcome speech?

In a welcome speech, you can address the chief guest and principal teachers with respect by using appropriate titles and formal language. For instance, you might say, "Honorable Chief Guest [Name], esteemed Principal [Name], respected teachers, and dear students." This acknowledges their roles and sets a respectful tone for your speech. It's important to maintain a warm and inviting demeanor while expressing gratitude for their presence.