Question
Option C: Waman Rao Case (1981)
The correct answer is “Waman Rao Case (1981)”.
In the Waman Rao case, the Supreme Court reaffirmed the basic structure doctrine laid down in the Kesavananda Bharati case and clearly stated that it would apply prospectively to all constitutional amendments made after April 24, 1973, the date of the Kesavananda verdict.