25 July 2022{date}
_____________{write name of any famous scientist or random name you want}
Address…
Sub: Invitation for the Science Exhibition
Respected sir/madam {Depends on name }!
Hope you are doing fine. Sir our college (Institute name) is organizing its annual science fair (Type of Exhibition) on (Date: DD/MM/YY) and we would like if you can bless us with your presence as chief guest. We are extremely proud of your contributions in ___________ (Specific knowledge area name) and the recognition you received in _____________ {Any source where you know about him } . It is not a small achievement to be named in ___________ {name of the source}; you were definitely worthy of the title.
We have assigned your books as a part of your curriculum to our students and it would be an honor if you can come and enlighten our students with your practical experience and your vast knowledge. {Describe in your words}. We hope to receive a positive response from you.
Regards,
bharat kumar {Your name }
Student representative {Any title you have or leave it }
___________ {your college name}