Kumaramangalam's grandson, Muktesh Mukherjee, and his wife Xiaomao Bai, are among the two Canadian passengers aboard Malaysia Airlines Flight 370 which went missing since 8 March 2014.
Cucu Kumaramangalam, Muktesh Mukherjee, dan istrinya Xiaomao Bai, adalah dua penumpang Kanada yang menaiki Malaysia Airlines Penerbangan 370 yang hilang sejak 8 Maret 2014.