Muzaffarpur Shahi Litchi Orchard Cultivation Bihar

Muzaffarpur and Vaishali districts in Bihar produce India's most prized litchi variety — the Shahi litchi (Litchi chinensis var. Shahi) — from orchards whose sandy loam Gangetic alluvial soil and cool dry winters followed by humid pre-monsoon heat produce an unrivalled fruit sweetness, thin peel, and small seed that has no commercial parallel in any other Indian litchi region. Bihar produces approximately 40% of India's total litchi output. Shahi litchi received a Geographical Indication tag in 2018. The litchi season is extremely short (late May to mid-June), requiring rapid cold-chain logistics from the Muzaffarpur railway station — which handles hundreds of special litchi trains to Delhi, Kolkata, and Mumbai during the 20-day peak harvest — to maintain the fruit's 3-4 day post-harvest shelf life without refrigeration. Bihar State Horticulture Development Society provides anti-cracking spray programmes and cold storage van subsidies to Muzaffarpur litchi growers. The fruit is the principal ingredient in Bihar's Encephalitis Belt health crisis documentation as litchi seed glycosides have been implicated in hypoglycaemic encephalopathy in malnourished children.