Birds of a feather flock together
In Marathi चोराची बायको, गावाला नाही.
This Marathi proverb means 'A thief's wife is not in the village,' implying that people with similar negative traits or interests tend to associate.
Example
"ते नेहमी एकत्र असतात, चोराची बायको, गावाला नाही."
