History:

Sachdev: This surnames spread probably shows how people moved and settled down. People with this surname might have moved to find better jobs or education. Families likely grouped together in places with similar opportunities or where they already knew people. The spelling of this surname might have changed a little over time in different places.

Description:

The name Sachdev is mainly used by people from the Khatri community. Khatris are a group of traders historically from northern India and Pakistan. While many with this surname trace their roots to the Khatris, its spread beyond that group over time. The strong link to the Khatri community, however, is still very important to understanding this surnames history.

This surname, Sachdev, has interesting variations. Sachdeva adds "-a," a common South Asian suffix suggesting a larger family group. Sachdeev is a slight spelling change, maybe due to pronunciation shifts. Sometimes, you see Sachdev-Sharma, likely from marriage or adoption. These are just a few examples; many more variations probably exist depending on family history and location.