On June 19, 2024, Ms. Sumana Kheannil, a lecturer in the Thai Language Program, Faculty of Education, Suan Sunandha Rajabhat University, supervised the teaching of 4th-year undergraduate students in the Thai Language Program at Sai Noi School.
On June 19, 2024, Ms. Sumana Kheannil, a lecturer in the Thai Language Program, Faculty of Education, Suan Sunandha Rajabhat University, supervised the teaching of 4th-year undergraduate students in the Thai Language Program at Sai Noi School.