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Finance

Working notes on the money decisions worth doing the arithmetic on. Each page traces one thing end to end — what the regulator allows, what each step actually costs, which tax lands where, and the discipline the decision demands. Researched against current rules, with the sources listed.

4 pages · 4 live
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Investing in US Stocks from India
The full route from an Indian savings account to NYSE and NASDAQ — the LRS ceiling, the 20% TCS and how to get it back in three months instead of seventeen, a broker comparison, W-8BEN and the $60,000 US estate-tax cliff, Indian capital gains on foreign shares, Schedule FA, and the ten things that actually go wrong.
FY 2026–27 · charts & calendar
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Swing Desk Manual
A complete operating system for swing-trading US equities on a two-to-six-month horizon — what the evidence actually supports, position-sizing and expectancy calculators, three entry setups, exit rules, costs, taxes, the wash-sale trap, and a 90-day plan to a live, sized position.
Interactive · calculators & checklist
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The Three Crore Decision
How builder, bank and buyer money actually moves in a Bangalore township sale — the real cost stack behind the quoted price, a live home-loan calculator, payment-plan schemes decoded, tax end to end, diligence, fraud red flags, and the honest math on whether this is an investment or a very expensive home.
Bengaluru · Aug 2026 · live calculator
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Broadcom Q3 FY2026
The quarter custom AI accelerators became the whole story — record revenue and free cash flow, the gigawatt-by-gigawatt roadmap for Google, Anthropic, OpenAI and Meta, Q4 guidance line by line, the $115B/$230B two-year trajectory, the XPV financing platform, and the land-power-shell and memory constraints that gate all of it.
Earnings call brief · Sept 2026
Educational research, not financial or tax advice. Rules here change often — every page carries the date it was checked.