How to save image from picturebox in C#

hi prince , i haven't worked on this before but i can give you some of the links who faced similar kind of issues

https://stackoverflow.com/questions/21601858/insert-picturebox-image-into-sql-server-database

https://www.daniweb.com/programming/software-development/threads/372268/how-to-save-image-in-sql-database-from-c-sharp-picture-box

https://www.codeproject.com/Articles/25956/Sending-Receiving-PictureBox-Image-in-C-To-From-Mi

https://www.codeproject.com/Questions/810343/how-to-save-image-into-sql-Database-using-csharp-w

http://dotnetprograming.blogspot.in/2011/10/save-image-from-picture-box-to-database.html

Do refer this blogs , it may help you.