The court found by 15 votes to 1 that Pakistan had breached Jadhav’s rights under the Vienna convention on consular relations by not allowing Indian diplomats to visit him in jail, according to the document.
The ICJ has no means to enforce its rulings which are final and without appeal. It is unclear from the ruling what exactly would constitute an effective review of Jadhav’s sentence.
The World Court on Wednesday ordered Pakistan to review the death penalty given ...
Mostly in favour of Pakistan as only a review of the sentence is asked, not to over turn, nor was trial declared illegal or unfair nor was he declared innocent and ordered free as India wanted, but instead India gets consular access to Patel Bhai.
In laymans terms. Patel Bhai is an Indian spy and had a fair trial only the ICJ is asking for leniency in the death sentence