Which of the following Asiatic variety of radish?

Pusa Chetki is one of the Asiatic varieties of radish among the given options.
This variety has wider adaptability and can tolerate high temperatures. Suitable for growing mid-March to mid-August in northern and central parts of India. In southern and western parts of India, It can be grown throughout the year. Roots are medium long, stumpy, pure white, mildly pungent, and mature in 40 - 45 days. It is grown as a summer and monsoon crop from April to September.