Differences between Portal and Website
Features  | Portal  | Website  | 
Purpose  | Gateway to multiple sources or applications  | Provides information or services on a selected topic  | 
Scope  | Broad - Multiple areas  | Narrow - Specified area  | 
Content  | Includes content from various sources  | Contains original content for the Website  | 
Users  | Specific with login requirements  | Accessible to all users without login requirements  | 
Example in Railways  | HRMS portal  | https://indianrailways.gov.in/  |