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Data pack

BSE Complete · SENSEX + BANKEX · 3 years

₹8,999 one-time · no GST added · pay by UPI

SENSEX and BANKEX options, futures and spot at 1-minute.

Dates
3 Oct 2023 – 1 Oct 2026
Format
Parquet · ~1.1 GB · 6,875 files
Resolution
1 Minute
Instruments
SENSEX, BANKEX · Options + Futures + Spot

Rolling window: the pack always covers the most recent three years held on the day you order, pinned to exact dates on your order.

Many option files include an iv column taken as-is from the feed (not verified) — date ranges on /free/schema. SENSEX option OI is 0 in files dated 21 Apr 2026 – 3 Jul 2026 and from 17 Aug 2026 (present on the other dates); SENSEX futures OI has gaps; BANKEX OI is 0 except 15 Jul – 14 Aug 2026.

Includes data through 01-oct-26. Forward updates not included.

Buy · ₹8,999 ⬇ Free sample · no email

Coverage by series

SeriesFromToFilesSize
BANKEX Futures 1min27-may-2401-oct-266765.8 MB
BANKEX Options 1min27-may-2401-oct-26937117.8 MB
BANKEX Spot 1min31-jan-2423-sep-265028.1 MB
SENSEX Futures 1min07-nov-2301-oct-262,52425.6 MB
SENSEX Options 1min07-nov-2301-oct-261,491953.9 MB
SENSEX Spot 1min03-oct-2301-oct-2674514.4 MB

Columns

Options — Layout A (same as the free sample): datetime, stock_code, exchange_code, product_type, expiry_date, strike_price, right, open, high, low, close, volume, open_interest.
Layout B (most older files): timestamp, open, high, low, close, volume, oi, strike, option_type, expiry, iv.

Futures — Layout A (same as the free sample): datetime, stock_code, exchange_code, product_type, expiry_date, open, high, low, close, volume, open_interest.
Layout B (most older files): timestamp, open, high, low, close, volume, oi, symbol, expiry.

Spot — Layout A (same as the free sample): datetime, stock_code, exchange_code, open, high, low, close, volume.
Layout B (most older files): timestamp, open, high, low, close, volume, atm_strike, straddle, straddle_iv.

Many option files include an `iv` column taken as-is from the data feed; it is not independently computed or verified. NIFTY options 1-min carry it for Jul 2023 – 14 Aug 2026, NIFTY options 1-sec for 2 Jan 2023 – 29 Jun 2026 and SENSEX options 1-min for Nov 2023 – 14 Aug 2026; files outside those ranges have no iv column. Some spot 1-min files carry `straddle_iv`.

SENSEX options 1-min: open interest is present 7 Nov 2023 – 20 Apr 2026 and 6 Jul – 14 Aug 2026; it is 0 from 21 Apr – 3 Jul 2026 and from 17 Aug 2026.

SENSEX futures 1-min: OI is 0 on 17 days in Jul–Nov 2024, from 26 Dec 2025 – 3 Jul 2026 and 17–26 Aug 2026; present otherwise.

BANKEX files have OI = 0 except 15 Jul – 14 Aug 2026.

Not in any file: Greeks, bid/ask quotes, order-book depth or tick-by-tick trade prints. Many option files do include an iv column taken as-is from the data feed (not independently computed or verified) — see /free/schema for the date ranges.

Full details: file schema · live coverage.