Seasons of Rubber:
Rubber is a tropical crop that is largely cultivated in India, Thailand, Indonesia, and Malaysia. In India, rubber is mainly grown in the southern states of Kerala, Tamil Nadu, and Karnataka. The season of rubber cultivation is considered as a year-round activity, but it mostly depends on the rainfall pattern. India has two main seasons for rubber cultivation, which are:

- Monsoon season: This season is also known as the southwest monsoon season, which starts from June and lasts till September. During this season, rubber trees receive heavy rainfall, which is essential for its growth and development. Hence, this season is considered as the best time for planting rubber trees. After the monsoon season, the trees start to produce new leaves and shed old ones. The monsoon season is the peak season for rubber production in India.
- Winter season: This season starts in November and lasts till February. During this season, the rainfall is scanty, and the temperature is low, which is not suitable for rubber cultivation. Hence, this season is not considered as the best time for rubber cultivation.

Seasons of Jowar:
Jowar, also known as sorghum, is a cereal crop that is mainly cultivated in India, Africa, and South America. India is the world's largest producer of jowar. Jowar is a drought-resistant crop that requires less water than other cereal crops. Jowar cultivation in India is mainly divided into two seasons, which are:

- Kharif season: The kharif season starts in June and lasts till October. This season is also known as the monsoon season. During this season, jowar is sown after the first monsoon rains, which are essential for its growth. The crop is harvested in October-November after the monsoon season.
- Rabi season: The rabi season starts in October and lasts till March. During this season, jowar is sown after the monsoon season. The crop is harvested in March-April after the winter season. The rabi season is considered as the best time for jowar cultivation in India.

Seasons of Oilseed:
Oilseed crops are mainly cultivated for their oil-rich seeds, which are used for cooking, biodiesel production, and industrial purposes. India is the world's second-largest producer of oilseeds after China. Oilseed cultivation in India is mainly divided into three seasons, which are:

- Kharif season: The kharif season starts in June and lasts till October. During this season, oilseeds like soybean, groundnut, and sesame are sown after the first monsoon rains, which are essential for their growth. The crop is harvested in October-November after the monsoon season.
- Rabi season: The rabi season starts in October and lasts till March. During this season, oilseeds like mustard, sunflower, and linseed are sown after the monsoon season. The crop is harvested in March-April after the winter season. The rabi season is considered as the best time for oilseed cultivation in India.
- Zaid season: The zaid season starts in March and lasts till June. This season is also known

Rubber is an equatorial crop and is grown in tropical and sub-tropical areas.jowar is grown in rabi season.groundnut is a kharif crop. lineseeds and mustard are rabi crop and sesamum is kharif crop.