Question

why did sontosh write a letter of apologo to her father​

Answer 1

When she finished college, Santosh had to write a letter of apology to her father because she had got herself enrolled at Uttarkashi's Nehru Institute of Mountaineering without his permission.

Answer 2

Explanation:

Santosh had got herself enrolled in the Uttarkashi Nehru Institute of Mountaineering without seeking her father’s permission. She had thought of talking to her family about this during her holidays. But because her college term was extended by a few days, there was hardly any time between the end of the semester and her reporting date at the Institute. Due to her inability to go home, she wrote a letter of apology to her father.