Kufri Jyoti :
A medium maturing variety and takes about 130-150 days to mature. It is highly resistant to late blight both on foliage and tubers. It is high yielding variety, also suitable for plains and highly suitable for H.P. The average yield is 150-175 q/ha. This variety should not be allowed to grow beyond its maturity time as tubers will grow large in size and bound to show some cracks which is not desirable quality.