Correct option is A
The correct option to fill in the blank is (a)
cupidity.
Cupidity means an excessive or extreme desire for wealth or gain. (लालच)
Example: His cupidity led him to commit fraud.
Meanings of other options:
·
(b) stability: firmness or strength to stand or endure (स्थिरता)
·
(c) curiosity: a desire to know or learn (जिज्ञासा)
·
(d) reliability: trustworthiness (विश्वसनीयता)