Options contracts come with different expiry periods, so you can choose the one that matches your trading plan.
Weekly Options:
These option contracts expire every week, usually on a fixed day. They are preferred for short-term strategies because they let you act quickly on market moves. These are generally found only in Index options (not in stock options).
Monthly Options:
These option contracts expire once a month and give you a longer window to play out your view on the market.
Expiry Days for Key Indices:
For android only
What is day high and its use in day trading?