NCDEX Launches Chennai Rainfall Futures Contract For Monsoon Risk
Add Preferred News Source
NCDEX has launched RAINCHNNAI, a rainfall futures contract linked to Chennai, allowing market participants to manage financial exposure to the North-East monsoon, which contributes nearly 70% of the city’s annual rainfall.
The National Commodity & Derivatives Exchange Limited (NCDEX) has launched RAINCHNNAI, an exchange-traded weather futures contract based on rainfall in Chennai. The contract will help market participants manage financial exposure linked to the North-East monsoon.
The North-East monsoon accounts for nearly 70% of Chennai’s annual rainfall. This makes rain a significant factor for businesses exposed to weather-related financial risks.
Unlike conventional insurance, the contract is standardised and cash-settled based on observed rainfall data.
How Does The NCDEX Chennai Rainfall Contract Work?
The RAINCHNNAI contract uses a Cumulative Deviation Rainfall model to measure the difference between actual rainfall and the long period average (LPA).
The model uses rainfall recorded at Chennai’s Meenambakkam and Nungambakkam stations and is based on decades of data from the India Meteorological Department. This allows the settlement of the futures contract to be determined using observed rainfall rather than an assessment of losses suffered by an individual participant.
Why Has NCDEX Launched The Chennai Rain Futures?
The contract is intended to provide a way for market participants to hedge against financial exposure arising from the North-East monsoon. The exchange said the standardised and transparent structure allows rainfall-linked risk to be managed through a cash-settled exchange-traded product.
Kedar Deshpande, Chief Business Officer at NCDEX, said the Chennai contract extends the exchange's weather derivatives framework to the retreating North-East monsoon, which primarily affects southern India.
How Does RAINCHNNAI Fit Into NCDEX's Mumbai Rain Contract?
RAINCHNNAI follows RAINMUMBAI, the exchange's rainfall futures contract for Mumbai. The Mumbai contract was developed in collaboration with IIT Bombay and uses official India Meteorological Department data.
The two contracts cover the two major monsoon systems during different parts of the year. RAINMUMBAI covers the South-West Monsoon from June to September, while RAINCHNNAI covers the North-East Monsoon from September to December.
Together, the contracts provide rainfall risk management coverage across the June-to-December monsoon period.
The rainfall futures are settled purely on observed data. This means participants do not need to go through a conventional loss-assessment process before settlement. According to NCDEX, this structure can support faster settlement and reduce the operational requirements associated with assessing individual losses.
Also Read - Stocks To Watch Today
This article is for informational purposes only and should not be considered investment advice from Kotak Neo. For compliance T&C and disclaimers, Visit www.kotakneo.com/disclaimer
Vishwa has spent 10+ years across fintech and FMCG doing what most people miss, connecting the dots, catching trends before they trend, and finding the angle nobody else thought to ask about.
At Kotak Neo, she drives content strategy for neoshorts, Kotak News Desk, and Investing Guide, turning market noise into something worth reading.
When she's not decoding markets, she trades charts for canvases, chasing art, painting, and architecture across cities she's yet to explore.
Right Tools, Rich Insights
