FMCG company Patanjali Ayurved's Managing Director (MD) Acharya Balkrishna's net worth has fallen from $6.3 billion last year to $4.9 billion now, according to Forbes. Balkrishna owns 98.6% of the privately-held company, which he co-founded with yoga guru Ramdev. He also fell from the 274th-richest person in the world to the 365th-richest on this year's Forbes billionaires list.