Allwyn Housing Colony Welfare ... vs Govt.Of A.P.& Ors

The Supreme Court held that the non-impleadment of beneficiaries in a writ petition challenging the allotment of land is fatal to the case, as it violates the principles of natural justice. The Court emphasized that no adverse order should be passed without hearing affected parties, referencing the case of Fertilizers & Chemicals Travancore Ltd. vs. Regional Director, ESI. The appeal was accepted, the impugned order set aside, and the matter remanded to the Division Bench of the High Court for fresh consideration after hearing all parties involved.