As per Section 44 of Bhartiya Nyaya Sanhita, the right of private defence against a deadly assault extends even if:

The correct answer is Option 2

Key Points According to Section 44 of Bhartiya Nyaya Sanhita, if a person is under reasonable apprehension of death and cannot defend himself without risking harm to an innocent person, his right of private defence remains valid. This ensures that a person can protect themselves even in complex situations.