Q. Within their respective spheres, the union and the state legislatures are made supreme and they should not encroach on the sphere reserved for other. This concept is known as which of the following ?
Answer: Doctrine of pith and substance
Notes: According to the Doctrine of pith and substance, within their respective spheres, the union and the state legislatures are made supreme and they should not encroach on the sphere reserved for other.

This Question is Also Available in:

हिन्दी
Question Source: 📚This question has been sourced from GKToday's "40000+ GK / General Studies MCQs for SSC & State PCS Exams" App Exclusive Course in GKToday Android Application which provides more than 40K General Knowledge and General Studies questions with explanations asked in all Competitive Exams of India. Download the app here.
📌 Question Number: 5 in Centre-State Relations & Inter-state Relations in the above course in App.