The Indian parliamentary system is different from the British parliamentary system in that India has

The key distinction is that the Indian Constitution establishes judicial review, enabling an independent judiciary and the Supreme Court to invalidate parliamentary laws that violate fundamental rights or constitutional provisions; consequently Parliament is not absolutely supreme in India. By contrast, the traditional British doctrine emphasizes parliamentary sovereignty and lacks a comparable system of constitutional judicial review, so courts do not possess the same power to strike down primary legislation. Therefore option (4) is the difference.