Looking for a Gujarati tutor for my son before he forgets the little he can read

We speak Gujarati at home, mostly, but his reading and writing stopped at the alphabet book my mother sent years ago. He's at an IB school here, English all day and Hindi as his other language. Lately he answers us in English, and my mother has started noticing it on calls. The online classes I've found are either US evening timings or groups of fifteen kids. Has anyone in Hyderabad found a one-to-one Gujarati tutor for a child, or a decent online one? Or did you just teach your kids at home? Weekday evenings are hard with my clinic days, weekends are possible.