61वें संवैधानिक संशोधन अधिनियम, जो 1989 में लागू हुआ, के अनुसार एक नागरिक के वयस्क मतदाता होने की कानूनी आयु कितनी है?

Under which list of the Seventh Schedule of the Constitution of India does 'Economic and Social Planning' fall?

Which Article of the Indian Constitution, which was abrogated in 2019, had provided special status to the erstwhile state of Jammu and Kashmir?