Where does “జిల్లేడువలస” come from?

జిల్లేడువలస (Telugu) comes from Telugu వలస — migration; colonization; a colony.

Ancestry of “జిల్లేడువలస”, step by step

Step	Language	Word	Meaning
1	Telugu	వలస	migration; colonization; a colony

జిల్లేడువలస — Etymology, Origin & Word History | Etymology Explorer