Complex sentence: Born in Pune, Maharashtra, India Arjun started swimming at the age of 5 coached by his father Commander G Muralidharan a former athlete and cricketer and at a very young age of 9 he had already broken the age group national record in 50 meters butterfly.
Split into simpler sentences: Born in Pune, Maharashtra, India Arjun started swimming at the age of 5 coached by his father Commander G Muralidharan a former athlete and cricketer. At a very young age of 9 he had already broken the age group national record in 50 meters butterfly.