Selling options ties up meaningfully more capital than buying them — a practical walkthrough of how margin is calculated for Indian option sellers and why it matters for position sizing.

Buying deep out-of-the-money options for a few rupees on expiry day, hoping for a massive payoff — a clear-eyed look at what ‘zero to hero’ trades actually cost most participants over time.

Same underlying, same strikes, very different behaviour — how the choice between weekly and monthly expiry cycles changes theta, gamma, liquidity, and the entire feel of a trade.

What happens when the underlying breaks toward one side of a range-bound iron condor — the practical menu of adjustments experienced premium sellers reach for before the position’s risk gets out of hand.

Instead of letting a position simply expire or closing it outright, rolling extends a strategy’s life by adjusting strike, expiry, or both — a practical guide to when rolling helps and when it just delays the inevitable.

Both positions profit when the underlying rises, but the resemblance ends there — a side-by-side comparison of risk, capital requirement, and behaviour that every options trader should understand before choosing between them.