Total internal reflection can take place only, if

The correct answer is Option (2) → light goes from an optically denser medium to a rarer medium

$\text{Total internal reflection occurs when:}$

$\text{(i) Light travels from denser to rarer medium}$

$\text{(ii) Angle of incidence} > \text{critical angle}$

The correct option is: light goes from an optically denser medium to a rarer medium.