Complex sentence: Later, as the shooting resumed and progressed at Ooty, Ratnam fell ill in April 2009 and was hospitalised at Apollo Hospitals, causing a further delay of 47 days until filming resumed in June 2009 following his recovery.
Split into simpler sentences: Later, as the shooting resumed and progressed at Ooty, Ratnam fell ill in April 2009 and was hospitalised at Apollo Hospitals. This caused a further delay of 47 days until filming resumed in June 2009 following his recovery.