Dr. Harekr̥ṣṇa Mahatāba, a visionary leader and key architect of modern Oḍiśā, played a central role in integrating the princely states (Gaḍajāta) into the Oḍiśā province and shaping a progressive state in post-independence India. His efforts in the mid-20th century transformed Oḍiśā from a fragmented region of princely states into a unified, modern political entity. Through initiatives like the Prajāmaṇḍal̥ a movements, the Hīrākuda Dam project, the establishment of Bhubaneswar as the capital, and the promotion of industrial and social reforms, Mahatāba laid the foundation for a "New Oḍiśā" that balanced tradition with progress. Keywords: Harekr̥ṣṇa Mahatāba, Bhāratī Mandira, Gaḍajāta Movement, Hīrākuda Dam Project, Kanika Prajāmaṇḍal̥ a Movement, New Oḍiśā, Development of Cuttack City, Establishment of the Capital in Bhubaneswar, Textile Industry in Oḍiśā
Pal et al. (Mon,) studied this question.