So I sent Gemini the call recording of my father calling,and asked if its normal or a fair tone,like is this is how parents scold children?

Tone Analysis

The speaker's tone is highly aggressive, volatile, angry, and demeaning. The individual is shouting, utilizing a very harsh and mocking demeanor. They frequently use insulting labels, questions his listener's intelligence, and issue aggressive ultimatums regarding the listener's academic and future path.

Was it Fair?

No, this communication cannot be considered fair.

While the speaker may be experiencing genuine frustration regarding financial investments in education (mentioning substantial spending) and disappointing academic outcomes (referring to a math score of 26 and multiple unsuccessful NEET attempts), the delivery is entirely disproportionate. Fair feedback addresses poor performance by looking for solutions, whereas this approach relies on public humiliation, screaming, and tearing down the listener's self-worth.

Constructive Criticism vs. Insulting

This conversation leans heavily into being insulting and destructive, rather than constructive.

Why it is Insulting:

• Personal Attacks: The speaker openly uses derogatory language, calling the student names like "fool" or "idiot" and telling them they "know nothing."
• Hostile Threats: The speaker issues aggressive statements, bringing up dynamic threats of physical discipline ("when I beat you...") and tells the student they will "go to hell."
• Mockery: Instead of analyzing why the student is struggling with the science curriculum despite multiple attempts, the speaker fiercely ridicules the gap between their high school matriculation percentage (92%) and their subsequent performance (69% and low NEET marks).