The grandmother herself was not formally educated but was serious about the author’s education. How does the text support this?

Explanation

The grandmother was not formally educated but was serious about the author’s education. She could read the scriptures. She realized the value of education and did not let the author miss school. She woke him up each morning, bathed him, dressed him, plastered his wooden slate, gave him breakfast and walked him to school where he was taught the alphabet and morning prayers. While he sat on the veranda learning, the grandmother read her scriptures.
In the city, she could not accompany him to school as he went by the school bus. He was now in an English school, where they taught science. She could not understand English and did not believe in science. The fact that they were not taught about God made her unhappy. Khushwant Singh’s music lessons in school upset her over its lewd associations. She took an interest in the author’s education.