About this dataset
- ·Covers 2026-08-14 – 2026-09-27
- ·8K rows (live estimate)
- ·Resolution: 15min
- ·2 covered states/UTs — subset at checkout
- ·Exports built fresh from the live database at purchase time
- ·Coverage report with every known gap disclosed (below)
₹2,499
Leave empty for all currently covered states (2). A subset is priced pro-rata (min 40%).
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Sold by India Energy Atlas · CC-BY license · cite: India Energy Atlas (energymap.in), CC BY 4.0
Enterprise delivery
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Pro-forma invoicing and bank transfer available for institutional buyers.
About this dataset
A state-level, 15-minute served-load series designed for work that needs both intraday shape and daily accounting consistency. Metered rows preserve the observed series. Anchored rows apply the tested Pi_rho reconstruction to a declared shape prior while matching the published daily energy and peak anchors.
The approximately 5% validation result applies only where it is falsifiable: states and periods with metered history from which a state-specific shape can be built and tested. Cross-state shape transfer measures 10–17% MAPE, so states with no metered history of their own are a different tier and are labelled as such.
Coverage — measured, not promised
Two states only: Delhi and Andhra Pradesh, daily from 14 August 2026. No other state is sold in this product; it stays scoped to these two until at least 10 states are covered. Coverage is computed from the live table by state and calendar year, including row/day counts and metered-versus-anchored tier mix. Only dates actually loaded are advertised; the target archive depth is not represented as available coverage before backfill.
| state_load_15min | ||
|---|---|---|
| 2026-08 | 2026-09 |
Known holes — disclosed, never hidden
No multi-day gaps detected inside the covered window at the last weekly scan.
- state_load_15min
- 8,064 rows
- 2026-08-13 – 2026-09-26
Coverage stats generated 2026-09-28 by the weekly sample-assets pipeline · 8,064 total rows
Data dictionary
| Column | Type | Description |
|---|---|---|
| block_start_ist | timestamptz | 15-minute interval start, rendered with its IST offset |
| state_code | text | Canonical ISO-3166-2:IN suffix, e.g. AP or DL |
| load_mw | numeric | Interval-mean served load, MW; never unrestricted/latent demand |
| tier | text | metered or anchored_reconstruction; the truth label for this row |
| basis | text | Measured-feed or reconstruction-basis label used to produce the row |
| sigma_pct | numeric | Conservative measured uncertainty: max of shape, energy-anchor and peak-anchor sigma |
| shape_sigma_pct | numeric | Leak-controlled reconstruction RMS for the applicable state/year fold |
| sigma_energy_pct | numeric | Robust unscreened PSP-versus-meter daily-energy anchor sigma |
| sigma_peak_pct | numeric | Robust unscreened PSP-versus-meter daily-peak anchor sigma |
| anchor_fidelity_version | text | Version of the state-level anchor-fidelity estimator |
| sigma_protocol | text | Validation protocol: leave_one_epoch_out or leave_one_state_out |
| sigma_test_year | smallint | Held-out year supplying this row's shape-validation error |
| sigma_corpus_sha256 | text | SHA-256 of the exact validation corpus used for sigma |
| energy_anchor_mu | numeric | Grid-India PSP daily served-energy constraint, MU |
| peak_anchor_mw | numeric | Grid-India PSP daily coincident peak constraint, MW |
| gamma | numeric | Pi_rho power-projection exponent satisfying the two daily anchors |
| prior_corpus_sha256 | text | SHA-256 of the shape-prior corpus used for reconstruction |
| source | text | Metered source or reconstruction writer provenance label |
| unrestricted_load_mw | numeric | Estimated served plus allocated unserved load; NULL when shortage is not reported |
| unserved_load_mw | numeric | Estimated interval unserved MW allocated from the reported daily shortage |
| unserved_allocation_spread_mw | numeric | Structural method-sensitivity spread, not a probabilistic interval |
| unrestricted_status | text | Availability/quality state for the unrestricted-load estimate |
| unserved_allocation_method | text | Declared daily-shortage allocation method |
| energy_shortage_anchor_mu | numeric | Reported PSP daily energy-shortage anchor, MU |
| peak_shortage_anchor_mw | numeric | Reported coincident peak shortage retained as provenance, not a block maximum |
| shortage_source | text | Source provenance for the daily shortage anchors |
Caveats — read before you buy
- Basis per state. Delhi: served load, anchored reconstruction to the published daily energy and peak, with metered rows from the Delhi SLDC load curve where that curve is archived. Andhra Pradesh: served load, anchored reconstruction only (no metered rows yet).
- This is load, not drawal. RPC SEM settlement data measures net interchange (drawal) at a state's boundary, which is not demand (demand = drawal + in-state generation); it is not in this product.
- The approximately 5% result applies only to states and periods with metered history that supports a state-specific, held-out test.
- Cross-state shape transfer measures 10–17% MAPE; those rows are a distinct, explicitly labelled reconstruction tier.
- `load_mw` is served load. `unrestricted_load_mw` is available only when a published daily shortage anchor supports it.
- `sigma_pct` is a conservative reconstruction uncertainty field, not a guarantee for every state and interval.
License & citation
CC-BY
Cite as: India Energy Atlas (energymap.in), CC BY 4.0
Frequently asked
What exactly do I get when I buy State Electricity Load, 15-Minute: Delhi and Andhra Pradesh?
A one-time export built fresh from the live India Energy Atlas database at purchase time, delivered as csv_gz via a private tokened download link, with a per-state/per-month coverage report and a data dictionary included. Two states only: Delhi and Andhra Pradesh, daily from 14 August 2026. No other state is sold in this product; it stays scoped to these two until at least 10 states are covered. Coverage is computed from the live table by state and calendar year, including row/day counts and metered-versus-anchored tier mix. Only dates actually loaded are advertised; the target archive depth is not represented as available coverage before backfill.
How is this licensed?
CC BY 4.0 — use it anywhere, including published work, with attribution: "India Energy Atlas (energymap.in), CC BY 4.0".
How fresh is the data and how are gaps handled?
The catalog shows live freshness straight from the source tables (15-minute server cache). Exports are built at purchase time, and every known multi-day gap is disclosed in the coverage report on this page — we never sell around a hole silently.
Can I configure the date range and states?
Yes — the configurator lets you pick the time window, states and format before checkout, and the price scales with the window you pick.
Do you offer pro-forma invoices or bank transfer?
Yes. Institutional buyers can request a pro-forma invoice and pay by bank transfer; the order unlocks automatically once payment is marked received. Stripe checkout (cards/UPI) is available for self-serve purchases.
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← All datasets·Source: India Energy Atlas · api.energymap.in · coverage and samples regenerated weekly