Home › Compare › BottomStreet vs NSE India Website — Screener App vs Official Exchange Data
The NSE website is the authoritative source for rules, official circulars, and market reference data. A private screener app like BottomStreet is not a replacement for the exchange — it is a discovery layer you use after you know the data comes from a regulated, transparent place.
Use NSE and BSE official pages to verify company facts, read notices, and understand the regulatory framework. For compliance and first-principles check of corporate actions, the exchange remains essential.
A screener app is for the practical problem of the trading day: quickly filtering a large NSE population into the names that meet your plan. The exchange will not hand you a ranked intraday momentum list the way a purpose-built screener will.
Think NSE and BSE for truth and process, and BottomStreet for time-compressed shortlisting. That is the right separation of duties for many serious Indian market participants.
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