Murder of king or queen is called :

Answer: Option D

Explanation:

Psephologist meaning in Hindi : चुनाव विश्लेषक

Anthropologist means One who studies the evolution of mankind (मानवविज्ञानी).

Cartographer means One who draws maps (मानचित्रकार).

Laxicographer means One who complies a dictionary (कोश-लेखक).

Answer: Option C

Explanation:

Neocracy means नवीन लोगो का राज्य.

Panarchy means Government run universally.

Oligarchy means Government by few persons (अल्पतंत्र).

Ochlocracy Government by mob.

Answer: Option B

Explanation:

Bureaucracy means नौकरशाही.

Democracy means Government by the People (प्रजातंत्र).

Gerontocracy means Government by old men.

Kekistocracy means Government run by worst citizen.

Answer: Option A

Explanation:

Anarchy meaning in Hindi : अराजकता.

Aristocracy means Government by the nobles (अभिजात-वर्ग).

Autocracy means Government by one person (तानाशाही).

Autonomy means The right of self-government (स्वशासन).

Answer: Option C

Explanation:

Matricide means murder of one's mother.

Parricide means murder of one's parents.

Uxoricide means murder of one's wife.