Complex sentence: The dramatic turn came in her life with the death of "King of Romance" film director Yash Chopra, as she was very close to Yash Chopra, his death disturbed her badly and she went into depression for three or four months.
Split into simpler sentences: The dramatic turn came in her life with the death of "King of Romance" film director Yash Chopra. As she was very close to Yash Chopra, his death disturbed her badly and she went into depression for three or four months.