Konkan-coast cultivar with intensely aromatic pulp — often passed off as (and sometimes mistaken for) Alphonso; a regional rival rather than a sibling, with a distinct subtler flavour.
Of uncertain origin; likely a personal-name dedication (a common Konkan naming pattern for mango cultivars selected from a single grower's tree). The name is most often heard along the Maharashtra-Karnataka coastal border.
The Vasanji — sometimes spelled Vasanthi — is a minor Maharashtra Konkan-coast cultivar that lives in the long shadow of its neighbour Alphonso. To the untrained eye and palate, a Vasanji can pass for a Ratnagiri Hapus: same Konkan coastline, same saffron-orange flesh, same broadly aromatic profile, same season window. To Konkan growers and serious mango eaters, the differences are clear — but at first encounter Vasanji is best understood as Alphonso's slightly less expensive, slightly less perfumed neighbour.
The cultivar is grown along the southern Konkan coast — Ratnagiri's outer fringes, Sindhudurg district, and into the northern Karwar belt of coastal Karnataka — where the same laterite-soil-plus-sea-breeze terroir that produces Alphonso also produces Vasanji on a smaller commercial scale. The name's origin is uncertain; the most plausible explanation, echoing many Konkan mango cultivar names, is that it descends from a particular grower (a "Vasanji") whose original tree was propagated through grafting.
A ripe Vasanji is a medium-small fruit (150–280 g, somewhat smaller than a typical Alphonso), oval, with smooth golden-yellow skin that sometimes carries a faint blush. The flesh is saffron-orange, fibre-free, with a medium stone (Alphonso's is smaller) and a Brix range of 16–21°. The defining sensory difference from Alphonso is in the aroma: Vasanji is sweet and pleasant and perfumed, but the perfume is shallower — it lacks the lingering top notes and the floral depth that make Alphonso identifiable from across a room.
The variety's commercial life is mostly local. Some unscrupulous Mumbai market traders sell Vasanji in mixed boxes alongside Alphonso, or as "small Hapus" at a slight discount — a practice the Ratnagiri growers' associations have actively pushed back against. Honest local sales position Vasanji as its own affordable regional cultivar, sold at the Konkan-coast roadside stalls during the April–May Alphonso peak. In the kitchen it goes into the same aamras and pulp uses as Alphonso, sometimes blended with Alphonso pulp by commercial processors to extend supply without dramatically compromising flavour.