Question 1

What is option selling and how does it work?

Accepted Answer

Option selling, also called option writing, means you sell a call or put and collect the premium upfront. You keep the premium if the option expires worthless, but you take on the obligation to settle if the market moves against you. Sellers profit mainly from time decay and from range-bound or falling-volatility conditions.

Question 2

Is option selling more profitable than option buying?

Accepted Answer

Neither is universally better. Sellers tend to win more often because time decay works in their favour, but a single loss can be larger. Buyers risk only the premium yet lose most trades to time decay. Selling suits defined-risk, hedged setups; buying suits strong directional views.

Question 3

How much margin is required to sell one lot of Nifty or Bank Nifty options?

Accepted Answer

Selling a naked index option usually needs margin of around a lakh or more per lot, set by SPAN plus exposure. Hedging the position, for example as a spread, can cut that margin sharply. Sahi shows the exact margin and worst-case loss for every basket before you place it.

Question 4

Is option selling risky? Does it have unlimited loss?

Accepted Answer

A naked short option can carry large or theoretically unlimited loss, which is why selling is riskier than buying. Most sellers limit this by hedging, turning a naked position into a defined-risk spread. Sahi's live payoff preview shows maximum loss and break-even for each basket so the risk is visible before execution.

Question 5

What are the best option selling strategies for income?

Accepted Answer

Common income strategies are short strangles, iron condors, and credit spreads, which profit when the market stays in a range and time decay erodes premium. Sahi's multi-leg builder lets you drag strikes and see the combined Greeks, margin, and probability of profit for the whole basket at once.

Question 6

What is Probability of Profit (POP) in option selling?

Accepted Answer

Probability of Profit estimates the chance a position expires profitable, based on the current price, strikes, and volatility. Sellers often target higher-POP, defined-risk trades. Sahi displays POP live as you build a basket, so you can compare setups before placing them.

Question 7

Can I pledge shares or ETFs to get margin for option selling?

Accepted Answer

Yes. You can pledge eligible stocks and ETFs as collateral to free up margin for selling. Sahi supports pledging 1,000+ eligible stocks and ETFs for up to 94% margin, subject to the exchange rule requiring part of the margin to be in cash.

Question 8

What happens if an option I sold expires in the money?

Accepted Answer

Index options are cash-settled, so any loss is adjusted in cash at expiry. Stock options are physically settled, which can mean delivering or taking delivery of shares. Sahi flags in-the-money positions near expiry so you can square off or roll before settlement.

Question 9

How is option selling income taxed in India?

Accepted Answer

Profit from selling options is treated as non-speculative business income, taxed at your slab rate and reported in ITR-3, with STT charged on the sell side. Losses can be set off and carried forward under the applicable rules. This is general information, not tax advice.

Single Screen Option Selling Terminal

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