This is the 493rd most frequent Hindi word.
एनआईए
NIA stands for "National Investigation Agency," which is India's central counter-terrorism law enforcement agency.
Here, एनआईए refers to a national investigative agency in India conducting a detailed legal investigation.
एनआईए ने इस मामले की जाँच शुरू कर दी है।
The NIA has started the investigation of this case.
In this context, एनआईए is used as a chosen name for a recently established institution.
उन्होंने एक नई संस्था का नाम एनआईए रखा है।
They have named a new organization as NIA.
In this example, एनआईए is referred to as an abbreviation or acronym, asking for its full form or definition.