“….the question which we have to consider is whether the right to life includes the right to livelihood. We see only one answer to that question, namely, that it does. The sweep of the right to life conferred by Article 21 is wide and far-reaching. It does not mean, merely that life cannot be extinguished or taken away as, for example, by the imposition and execution of the death sentence, except according to procedure established by law. That is but one aspect of the right to life an equally important facet of that right is the right to livelihood because, no person can live without the means of living, that is, the means of livelihood.”
If the right to livelihood is not treated as part and parcel of the constitutional right to life, the easiest way of depriving a person of his right to life would be to deprive him of his means of livelihood to the point of abrogation.