Correct option is B
The correct antonym of the word "Sophisticated" is Primitive.
Hindi meaning: उन्नत या परिष्कृत।
Example: The city is known for its sophisticated architecture and technology.
Primitive refers to something basic, undeveloped, or crude.
Hindi meaning: आदिम या असभ्य।
Example: The early humans used primitive tools made of stone and wood.
Synonyms: Advanced, Refined, Cultured, Complex.
Antonyms: Primitive, Simple, Unsophisticated, Basic.
Meanings of the other given words:
Technology: The application of scientific knowledge for practical purposes, especially in industry.
Modern: Relating to the present or recent times as opposed to the remote past; characterized by or using the most up-to-date techniques, ideas, or equipment.
Techniques: Methods or skills involved in a particular task or activity.