Undercount(verb)
To count fewer than the actual number of people or things in a particular group.
Hindi meaning:अंडरकाउंट
Synonyms: Under-representation, Under-enumeration, Out-migration
Antonyms: Overcount, Over-representation, Over- enumeration
Example: The Census Bureau was criticized for undercounting the nation's homeless.
Trick to remember: Counting nhi aati toh undercount kiya. 
