It would be nice if you provided a shred of evidence that he is indeed a terrorist. You tried him in a military court. Who was his lawyer? Why deny him consular access? Even Kasab when caught in the middle of a terror attack was offered consular access but Pakistan denied giving its own citizen consular access. That was their prerogative. As usual, Pakistan has bitten off more than it can chew. It may well hang Jadhav - but what's important is how the ICJ and thus the world community sees this case.
Not if you answer to the name of Tarek Fateh or Adnan Sami
He was Indian - that's all that matters
But you didn't even exercise consular access to Kasab - he was a Muslim from Pakistan.