What is an lower circuit?
The lowest price a stock may trade at today: the previous close minus its price band (2%, 5%, 10% or 20%). At the lower circuit there are only sellers left, so the stock cannot fall further that day.
Who sets the price band?
NSE sets a band for every stock and reviews it often; small and volatile stocks usually get tighter bands. F&O stocks have no fixed band (they have wider, dynamic limits) and are not on this list.
What does T2T mean?
Trade-to-trade: every trade in the stock must be settled by delivery, so it cannot be bought and sold on the same day. NSE moves stocks to this segment to cool speculation.
How often is this list updated?
The stock prices update during market hours; the page refreshes every 2 minutes. This is information only, not investment advice.