What is Arka Spoorthi and it belongs to which cultivar?

Arka Spoorthi is the cultivar of Cauliflower. It is the early cauliflower variety developed by the mass pedigree method of selection from IIHR Acc.No.21957. It has compact white curds, good seed set under tropical conditions, curd yield 15-16 t/ha in 65-75 days, moderately resistant to downy mildew and Alternaria leaf spot.