Complex sentence: Captain Amarinder Singh (born March 11,1942) is a former Chief Minister of Punjab who served on this post from 26 February 2002 to 1 March 2007.
Split into simpler sentences: Captain Amarinder Singh (born March 11,1942) is a former Chief Minister of Punjab. He served on this post from 26 February 2002 to 1 March 2007.