Complex sentence: In 2012, post office worldwide holiday costs barometer named Sri Lanka as the best valued destination for holidays and also in 2013 the popular travel guide book Lonely Planet named Sri Lanka as the best travel destination for 2013.
Split into simpler sentences: In 2012, post office worldwide holiday costs barometer named Sri Lanka as the best valued destination for holidays. In 2013 the popular travel guide book "Lonely Planet" named Sri Lanka as the best travel destination for 2013.