Ishwar Chandra Vidyasagar was born in a Hindu Brahmin family to Thakurdas Bandyopadhyay and Bhagavati Devi at Birsingha village in Paschim Medinipur District (erstwhile undivided Midnapore District) on 26 September 1820. The family originally hailed from Banamalipur situated in present-day Hooghly district.At the age of 9, he went to Calcutta and started living in Bhagabat Charan’s house in Burrabazar, where Thakurdas had already been staying for some years. Ishwar felt at ease amidst Bhagabat’s large family and settled down comfortably in no time. Bhagabat’s youngest daughter Raimoni’s motherly and affectionate feelings towards Ishwar touched him deeply and had a strong influence on his later revolutionary work towards the upliftment of women. He championed the cause of female education.

In the year 1839, Ishwar Chandra Vidyasagar successfully cleared his Sanskrit law examination. In 1841, at the age of twenty-one years, Ishwar Chandra joined Fort William College as head of the Sanskrit department.

After five years, in 1846, Vidyasagar left Fort William College and joined the Sanskrit College as ‘Assistant Secretary’. In the first year of service, Ishwar Chandra recommended a number of changes to the existing education system. This report resulted in a serious altercation between Ishwar Chandra and College Secretary Rasomoy Dutta. In 1849, against the advice of Rasomoy Dutta, he resigned from Sanskrit College and rejoined Fort William College as a head clerk