Mr. Madhav has been suffering from stomach problems and recovered by regularly practising an Asana prescribed by the doctor. The other benefits that can be obtained by practising Mr. Madhav's Asana are—

1. the leg muscles remain healthy
2. the inner parts of the abdomen become functional
3. there is no headache

• ai and ii
• bi and iii
• cii and iii
• di, ii and iii