Explanation:

- Sarhul: Celebrated in Jharkhand during the spring season, Sarhul marks the time when sal trees sprout new leaves. It is a festival that signifies the unity between humans and nature. People offer prayers to Mother Earth and the village deity.

- Karam: This festival is usually celebrated in the late summer or early autumn. Karam Puja is associated with agricultural rites and the worship of Karam Devta, highlighting themes of unity among siblings and prosperity.

- Jawa: Primarily based around September, Jawa is celebrated with the sowing of Nawa or the first fruits. It's not associated specifically with spring.

- Soharai: Celebrated after the harvest, Soharai is primarily a post-monsoon festival for honoring cattle.