In the Palampur story, fixed capital is things like tubewells and buildings, working capital is seeds and fertilizer, and yield per hectare is a neat number from the textbook. Arey, in my father's small plot near Balugaon, the 'fixed capital' is a borrowed plough, the 'working capital' is my salary sent home mid-month, and the yield is a prayer against hailstorms or debt. That book's clean columns forget the heat and the worry that counts as our biggest overhead.

Arey, a birth plan can control the pillow you bring and the music on your phone, beta, but not that sudden shift to the general ward when the AC one fills up. My own plan was a detailed spreadsheet, but my wife’s smile when I finally put it away taught me more. The only certainty is the smell of phenyl on the floor and your own trembling hands.

Here, feminism means making sure my daughter's engineering degree does not depend on a man's salary, beta. In my office, it is spreadsheets and maternity leave policies, but in my life, it is the quiet calculation that her future must be wider than mine. I see it in the eyes of the mothers selling pakoras at Baramunda, working so their girls will not stand at the same roadside stall.

The critical angle is when light inside a material like glass totally reflects instead of escaping. Diamond's 24.4 degrees is so small because its refractive index is very high, making it brilliant but, arey, utterly impractical for my fibres. I fight for a wider acceptance angle in my silica cables so data, like my daughter's college fees, arrives reliably every month without total internal frustration. Walking Baramunda road, I see light trapped in dirty puddles and think: brilliance is less useful than a steady, guiding path.

Arey beta, I see these betting ads on TV promising quick money, and all I think is — my daughter's engineering fees aren't paid by luck, they're paid by three years of overtime and counting every biscuit tin. The government talks about regulating it, but who protects the chai-wala who bets his week's earnings after seeing a celebrity smile? Until I see a cooperative run by local men who actually lose money and aren't silenced, I'll keep walking Baramunda road and trusting the pakora wallah over any app.

Arey, just now I was opening a new tin of glucose biscuits — the one with the red and yellow lid — and it reminded me of the old days when my mother would grind fresh coconut on the stone slab for chutney. Here in Baramunda, the open market gave us good pol sambol for breakfast, but last week when a big company’s packet sambol was on "discount", I told the vendor no, beta, you know what they do? They replace the green chillies with some powder. Better to buy the actual coconut and grind it small — that way you know who is feeding your child. Sometimes the simplest meal, just rice and a little spicy sambol, is the safest fix.