Free tutoring hours for Vijay: chemistry online or in Siliguri

My younger brother, Vijay, is 16 and in the final year of school. Vijay loves school but chemistry has been a struggle since the school was closed during the pandemic. The SAT exam is in March. We can't afford a private tutor, and the school's free sessions are full. We're looking for a volunteer who could spend an hour or two a week, in person in Siliguri or online, for about sixteen weeks. Vijay is polite, hardworking and eager. We have a quiet space and a laptop for online sessions. I'll always be at home for in-person sessions. If you're a teacher, student or professional who feels comfortable in chemistry, you could change the course of Vijay's year. You're what makes this possible, and I'll never forget it.