अधिगम में 'समस्या-समाधान' (Problem-solving) दृष्टिकोण, जो स्मृति, सोच और धारणा जैसी आंतरिक मानसिक प्रक्रियाओं पर जोर देता है, सामान्यतः किससे संबंधित है?

Which movement aimed to promote Khadi, a hand-spun and handwoven cloth native to India?

Who were prominent leaders associated with the initial phase of the Telangana Rebellion (1946-1951) against the Nizam's rule and feudal landlords?

What was the immediate trigger for the Revolt of 1857?