Datum Quick Commerce Intelligence · Blinkit vs Instamart · 5-quarter comparison
11 slides
Datum
Quick Commerce Intelligence
May 2026 · QC Duopoly Brief

Two clocks, one category. Five quarters in, the duopoly is two different businesses.

Blinkit doubled MTU, added 942 dark stores, and crossed EBITDA breakeven. Instamart added 122 stores, climbed AOV 26%, and traded volume for unit economics. Same race, different objectives.

QC Duopoly · Q4 FY25 to Q4 FY26 · The headline numbers
Across five quarters, Blinkit pulled ahead on every scale dimension and crossed into profitable territory.
Four numbers tell the story. The duopoly is no longer balanced; it is two different businesses run on two different clocks.
2.34×
GOV Ratio · Q4 FY26
Blinkit Rs 184B vs Instamart Rs 79B. Up from 2.02× a year ago. The widening accelerated through FY26.
+942
Stores Added · 5 quarters
Blinkit added 942 dark stores. Instamart added 122. Eight-to-one build pace inside the same category.
Rs 77.55
Per-Order EBITDA Gap
Blinkit posted +Rs 1.35 / order. Instamart posted -Rs 76.20. Gap shrank from 64× to 57× in relative terms.
2.43×
Order Volume Ratio
Blinkit 274M Q4 orders vs Instamart 113M. Up from 1.60×. The fastest-widening ratio in the deck.
Reference · GOV share within the duopoly
Blinkit (purple) vs Instamart (teal). Quarter by quarter.
Q4 FY25
33.1% Instamart
Q1 FY26
32.4%
Q2 FY26
32.0%
Q3 FY26
31.8%
Q4 FY26
30.0%
Section 01 · GOV trajectory

The GOV gap widened from 2.02× to 2.34×. Instamart's Q4 was a deliberate prune.

Five quarters of compounding stretched a 2x gap into a 2.34x gap.
Blinkit: Rs 94.21B (Q4 FY25) to Rs ~184.1B (Q4 FY26), a 95% YoY lift. Instamart: Rs 46.70B to Rs 78.81B, a 69% YoY lift. The Q4 FY26 prune: Instamart's GOV fell 0.7% QoQ by design as Swiggy halved low-AOV order share to lift basket economics. Underlying NOV still grew 4% QoQ. The trade was volume for unit economics.
Exhibit 01 · Quarterly GOV, Rs B
5 quarters · Both players
200 150 100 50 0 Rs 94 Rs 118 Rs 150 Rs 170 Rs 184 Rs 47 Rs 57 Rs 70 Rs 79 Rs 79 Q4 FY25 Q1 FY26 Q2 FY26 Q3 FY26 Q4 FY26 2.02× gap 2.34× gap Blinkit (Rs B GOV) Swiggy Instamart (Rs B GOV)
Key Insight The Q4 FY26 GOV number is the only quarter where Instamart moved backward on a scale metric. It moved backward by choice, ahead of the Q1 FY27 contribution-margin breakeven target.
Section 02 · Per-order economics · the single most important chart in this deck

Blinkit crossed zero in Q3 FY26 and extended in Q4. Instamart is still Rs 76 away.

Two players. Same category. Rs 77.55 of per-order EBITDA separating them in Q4 FY26.
Blinkit trajectory: -Rs 12.6 to +Rs 1.35 in five quarters, with the cross in Q3 FY26. Instamart trajectory: -Rs 94.8 to -Rs 76.2, an Rs 18.6 improvement that exceeded Blinkit's Rs 13.95 swing in absolute terms but started Rs 82 lower. What it means: Instamart still has to walk Rs 76.2 of per-order loss before it arrives where Blinkit already is. The closing gap in relative terms (64× to 57×) hides the absolute distance.
Exhibit 02 · Adjusted EBITDA per order, Rs
Blinkit crossed zero · Instamart still in red
+Rs 20 0 -Rs 40 -Rs 80 -Rs 120 -Rs 12.6 -Rs 94.8 -Rs 9.2 -Rs 97.0 -Rs 7.0 -Rs 84.2 +Rs 0.16 BREAKEVEN -Rs 85.9 +Rs 1.35 -Rs 76.2 Q4 FY25 Q1 FY26 Q2 FY26 Q3 FY26 Q4 FY26 Blinkit Instamart
Key Insight Per-order EBITDA gap: Rs 77.55. Instamart improved Rs 18.6 over 5 quarters (more than Blinkit's Rs 13.95 swing) but started Rs 82 lower. The relative ratio shrank from 64× to 57×. The absolute distance held.
Section 03 · Forward orders · the dark store build

Same category, same window. Blinkit built 8× more dark stores than Instamart.

Dark stores opened in March 2026 are GOV that shows up in Q1 FY27. The build gap is a forward-orders gap.
Blinkit: 1,301 to 2,243 dark stores in 5 quarters. That's +942 stores, or roughly 188 per quarter. Q4 FY26 alone: +216 stores. Instamart: 1,021 to 1,143, a +122 store add. Q4 FY26 alone: +7. Why it matters: Blinkit is betting Tier 1/Tier 2 demand is real and arriving fast. Instamart is preferring not to build until per-order economics work. Different beliefs about the demand curve.
Exhibit 03 · Dark stores (period end)
Q4 FY26 alone: Blinkit +216 vs Instamart +7
2,500 2,000 1,500 1,000 1,301 1,544 1,816 2,027 2,243 1,021 1,062 1,102 1,136 1,143 Q4 FY25 Q1 FY26 Q2 FY26 Q3 FY26 Q4 FY26 +216 in Q4 FY26 +7 in Q4 FY26 Blinkit dark stores Instamart dark stores
Key Insight Store builds are forward orders. The 8x build ratio tells you what each company believes about Tier 1/Tier 2 demand timing over the next four quarters. Blinkit is betting; Instamart is hedging.
Section 04 · Order volume

Order ratio widened from 1.60× to 2.43×, the fastest-widening metric in the deck.

Blinkit nearly doubled orders. Instamart grew 27% over 5 quarters and slowed to a crawl in H2.
Blinkit: 141.7M (Q4 FY25) to 273.9M (Q4 FY26), +93% YoY. Instamart: 88.6M to 112.6M, +27% YoY. Daily orders Q4 FY26: Blinkit 3.04M vs Instamart 1.25M, a 1.79M absolute daily-order lead. Why Instamart slowed: deliberate prune of low-AOV orders to lift gross AOV from Rs 746 toward Rs 700 net of mix shift.
Exhibit 04 · Quarterly orders, M
90-day quarter · Both players disclosed
300M 225M 150M 75M 0 142M 177M 223M 243M 274M 89M 92M 101M 106M 113M Q4 FY25 Q1 FY26 Q2 FY26 Q3 FY26 Q4 FY26 1.60× 2.43× Blinkit orders (M) Instamart orders (M)
Key Insight Blinkit added 132M annual orders in the 5Q window. Instamart added 24M. A 5.5x order-add ratio inside the same category, in the same window.
Section 05 · Monthly Transacting Users

Blinkit doubled MTU in five quarters. Instamart grew 36%.

MTU is the leading indicator for orders. The 99% vs 36% MTU growth gap explains the order gap.
Blinkit: 13.7M to 27.2M (+99%). Instamart: 9.8M to 13.3M (+36%). Q4 FY26 alone: Blinkit added 4.6M MTU vs Instamart +0.5M. Read: Blinkit is acquiring 9x more users per quarter than Instamart on a base that is already 2x larger. If anything, this gap will compound through FY27 unless Instamart shifts strategy.
Exhibit 05 · Monthly Transacting Users (M)
Q4 FY26 add: Blinkit +4.6M, Instamart +0.5M
30M 22.5M 15M 7.5M 0 13.7M 16.9M 20.8M 23.6M 27.2M 9.8M 11.1M 12.0M 12.8M 13.3M Q4 FY25 Q1 FY26 Q2 FY26 Q3 FY26 Q4 FY26 1.40× 2.05× Blinkit MTU Instamart MTU
Key Insight MTU is the cleanest leading indicator. The 99% vs 36% MTU growth gap over 5 quarters is the cause of the order gap. If it persists, FY27 widens the duopoly further.
Section 06 · Two playbooks, neither hiding

Same category, different objectives. Scale-and-margin in parallel vs margin-then-scale.

Blinkit (Eternal) playbook
Scale and margin, in parallel
Demand is real, profitable scale lets us extend the build curve. Deploy stores out of operating cash.
  • +216 stores in Q4 FY26 More stores in one quarter than Instamart added in all five. Forward orders for FY27.
  • +93% YoY orders Doubled order base on a base already 2x larger. Volume compounds, not slows.
  • +4.2% contribution margin 600 bp lead over Instamart on contribution. Funds the store builds without dilution.
  • +Rs 1.35 / order EBITDA Crossed zero in Q3 FY26, extended in Q4. Two quarters in profit territory.
Instamart (Swiggy) playbook
Margin first, scale next
Profitable orders are scarcer than demand. Prune low-AOV orders, lift basket economics, then return to volume.
  • Net AOV +26% over 5Q Rs 400 to Rs 504. The convergence metric. Lift basket before chasing more orders.
  • -0.7% GOV QoQ in Q4 FY26 The only quarter in 5Q where GOV moved backward. Done by choice, not by accident.
  • +7 stores in Q4 FY26 Build pace effectively paused. Capital reserved for unit-economics fix, not deployment.
  • -1.1% contribution margin in Mar 2026 Tracking toward zero by Q1 FY27. EBITDA-positive 12-18 months later, per Swiggy guidance.
Section 07 · Forward signals

Q1 FY27 is the test quarter. Four signals will decide whether the gap holds, widens, or compresses.

The contribution-margin breakeven test happens in the very next quarter. Each of these four signals is a binary read on a thesis the deck rests on. Watch them in order of importance.
Trigger 01 · Instamart contribution margin
Does Swiggy hit the stated zero by Q1 FY27?
March 2026 month was at -1.1% of GOV; Q4 FY26 quarter averaged -1.8%. The trajectory points to zero, but Q1 carries seasonal mix headwinds. At or above zero vindicates the volume-for-margin trade. A miss means the model still has friction and EBITDA-positive guidance slips 6-12 months.
Trigger 02 · Blinkit store adds
Does the 216-per-quarter build pace continue?
If yes, Blinkit ends FY27 with roughly 3,100 dark stores while Instamart sits near 1,170. The structural lead becomes a structural moat, and the FY27 GOV gap likely reaches 2.5x+ on store productivity alone. A slowdown signals Tier 1/Tier 2 saturation arriving faster than expected.
Trigger 03 · Instamart GOV growth
Was the Q4 GOV decline a one-quarter prune?
Q1 normally sees seasonal lift. If Instamart's GOV is flat-to-down again, the prune was structural and the company has chosen smaller-but-profitable as a steady-state end position. +15-20% YoY is a healthy execution read; single-digit YoY says the prune cost more than expected.
Trigger 04 · Blinkit YoY order growth
Does Q1 FY27 order growth hold at 90%+ YoY?
Q4 FY26 printed +93% YoY orders on a 2.4x larger base than Instamart. Sustaining through FY27 is the cleanest read on whether Tier 1/Tier 2 demand actually compounds the way Eternal management is betting. Base of 177M Q1 FY26 orders means +90% takes you to 336M Q1 FY27.
QC Duopoly · Takeaways
Three numbers redefine the duopoly going into FY27.
The category did not become a duopoly. It split into two businesses that happen to share a category. Each one is now broadcasting its strategy clearly.
Takeaway 01 · Scale gap
2.34×
GOV ratio at Q4 FY26, up from 2.02× five quarters earlier. The gap widened on every scale dimension. The duopoly is no longer balanced.
Takeaway 02 · Per-order economics
Rs 77.55
Per-order EBITDA gap. Blinkit +Rs 1.35 vs Instamart -Rs 76.20. Instamart still has to walk Rs 76 of per-order loss before it arrives where Blinkit already is.
Takeaway 03 · Forward orders
+942 vs +122
Dark stores added across 5 quarters. The 8x build ratio is a forward-orders gap that compounds into FY27. Q1 store-add numbers will be the cleanest signal of demand belief.
Q
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Quick Commerce Intelligence
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