Final answer:
The two primary settings in 'Nectar in a Sieve' are a rural village and a city.
Step-by-step explanation:
In the novel 'Nectar in a Sieve' by Kamala Markandaya, the two primary settings are a rural village and a city.
The rural village setting is where the main character, Rukmani, lives with her husband and family. It is described as a simple, agricultural community, where the villagers rely on farming as their main source of livelihood.
The city setting, on the other hand, represents a stark contrast to the village. It is depicted as a bustling urban center with modern amenities and opportunities, which attract the younger generation from the village seeking better prospects.