HP registration family
Himachal Pradesh RTO codes
Browse the HP registration ladder for Himachal Pradesh, including office counts, sample code blocks, and state-specific notes that help explain how the number plate family is structured.
Prefix
HP
Code blocks
12
First series
HP-01
A state-specific preview using the HP registration family.
Dataset note
Himachal Pradesh uses 12 code blocks in this dataset; the prefix stays fixed while the numeric segment points to the local registering authority.
Sample codes in Himachal Pradesh
These sample entries help users understand how the HP registration family begins before they move into the full lookup.
How to use this state page
Start with the state prefix and sample code list to understand how the registration family is structured. Then move to the exact code page if you already know the office number, or use the related guides if the question is about format, HSRP, or a state-specific rule change.
The yellow note on this page highlights the detail most likely to confuse users in that state, such as a legacy mark, a renamed prefix, or an office structure that does not map neatly to district boundaries.