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Ask anyone in India which mango is the best and you'll hear the same answer: Alphonso. It is the default answer — the Konkan Coast variety that has dominated Indian premium mango conversations for decades. It's expensive. It's seasonal. It photographs well. And it is genuinely delicious.

But it is not the only answer.

The Jardalu mango — also spelled Zardalu — from Bhagalpur, Bihar, holds Government of India GI Tag #18. It has been presented to Presidents and Prime Ministers. It was commemorated on a Bihar postal stamp in 2020. The UK imports it. And yet, outside of Bihar and a small circle of connoisseurs, almost nobody knows it exists.

That gap between fame and quality is exactly what this comparison is about.

Origin and Geography

Alphonso comes from the Konkan coast — primarily Ratnagiri and Devgad districts in Maharashtra. The combination of laterite soil, coastal humidity, and a specific microclimate creates the fruit. GI Tag #34 protects the Ratnagiri/Devgad Alphonso.

Jardalu (Zardalu) comes exclusively from Bhagalpur district in Bihar. The Gangetic alluvial soil and the specific temperature variation between winter and summer in this region are what create the saffron fragrance and the absence of fibre. GI Tag #18 means no mango grown outside Bhagalpur can legally be sold as Jardalu.

Fragrance

This is where the two mangoes diverge most dramatically. Alphonso has a sweet, honeyed, tropical fragrance — full and round. It is pleasant and recognisable.

Jardalu has a saffron-like fragrance. Not sweet-tropical. Something more floral, more complex — closer to a spice than a fruit. When a box of ripe Jardalu enters a room, the scent arrives before you open the box. People who have tasted Jardalu for the first time consistently describe the fragrance as the most surprising thing — more memorable than the taste.

Texture and Fibre

Both Alphonso and Jardalu are in the category of fibreless mangoes — which is why both are eaten with a spoon rather than bitten into. But the distinction matters at peak ripeness.

Alphonso flesh at peak ripeness is dense, almost custard-like. Rich and thick.

Jardalu at peak ripeness has flesh that is almost translucent — lighter, silkier, with a honey-like quality that Alphonso doesn't replicate. If Alphonso is dessert, Jardalu is something between dessert and a very fine fragrance.

Glycaemic Index

Jardalu has a lower glycaemic index than most mango varieties including Alphonso. This is clinically documentable and is part of why the fruit has attracted attention beyond its flavour. For people who enjoy mangoes but are mindful of blood sugar, Jardalu is the more responsible seasonal indulgence.

Season and Availability

Alphonso season: March to June, with peak availability in April-May. It is widely available — Big Basket, Blinkit, multiple e-commerce platforms, and local vendors all carry it in season.

Jardalu season: Mid June to Late July only — approximately 6 weeks. This extreme brevity is a defining characteristic. You cannot order it outside this window. There is no stored supply. What you eat in the season is what exists.

This scarcity is not manufactured. It is the nature of the fruit.

Price

Alphonso commands a premium — ₹800–₹1,500 per dozen for Ratnagiri Alphonso during peak season.

Jardalu is available at ₹649 for 3kg from Baageecha by Bargee Farms — a price that reflects direct farm delivery, not the middleman-inflated pricing that premium Alphonso typically carries. At per-kg terms, the two are comparable; the experience Jardalu offers is not.

Head-to-Head Comparison

The Verdict

This is not a contest with a winner. These are two completely different fruits that happen to both be classified as mangoes.

Alphonso is widely available, consistently good, and well-documented. If you want a mango that you can order reliably and that will arrive predictably, Alphonso is a safe choice.

Jardalu is rarer, more fragrant, and a fundamentally different experience. If you have never tasted it, you are missing something that doesn't have a substitute. The 6-week window is not a marketing limitation — it is the nature of the fruit. The saffron fragrance is not a marketing claim — it is what you smell when the box opens.

The simplest way to settle this: order a box of Jardalu in mid June. Compare it to what you know. Then decide.

Pre-Order Jardalu Mango

Season 2026 opens Mid June. Pre-order now.

GI-Tagged Jardalu Mango from Bhagalpur, Bihar. 72-hour harvest-to-door. Starting at ₹649 for 3kg.

View Jardalu Mango →