उत्तर प्रदेश में मुख्यमंत्री पद पर सबसे अधिक समय तक रहने वाले व्यक्ति का नाम बताइए ?
Govind Ballabh Pant was an Indian freedom fighter and the first chief minister of Uttar Pradesh. Alongside Mahatma Gandhi, Jawaharlal Nehru and Vallabh Bhai Patel, Pant was a key figure in the movement for India's Independence and later a pivotal figure in the Indian Government.
