King Mohammed VI

Country: Morocco

Fortune: $2 billion

Position: Monarch

Aircraft: Four-engined wide-bodied Boeing 747-400

Country: Russia

Fortune: $10.8 billion

Position: Co-owner of MDM Financial Group

Aircraft: Boeing BBJ

K.P. Singh

Country: India

Fortune: $3.9 billion

Position: Owner of DLF Ltd, India's largest real estate developer

Aircraft: Gulfstream IV

Ananda Krishnan

Country: Malaysia

Fortune: $11.7 billion

Position: Owner and sole proprietor of investment holding company Usaha Tegas Sdn Bhd

Aircraft: Gulfstream IV