According to Dr B.R. Ambedkar, which of the following is the 'heart' and 'soul' of our Constitution?

The correct option is D Right to Constitution Remedies

Dr. B.R. Ambedkar called 'right to constitutional remedies' as ‘heart and soul of the constitution’. It was given such importance because any right given without a remedy is worthless. Thus, the framers of our constitution adopted the special provisions in the article 32 which provided remedies to the violated fundamental rights of a citizen.