Answer: cultural roots (or connection to classical heritage)
The word ‘lost’ implies both physical detachment from the family unit and the deeper cultural tragedy of abandoning classical heritage, artistic discipline and ancestral traditions under the influence of Western trends.
In this context, Nabin uses ‘lost’ in a dual sense. Beyond the literal fear of emotional estrangement between parent and child, he was terrified of Shruti losing her core cultural identity. He dreaded that exposure to Western musical forms would cause her to sever ties with the sacred tenets of Hindustani classical music that he had painstakingly taught her.
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