Prema Bhakti Candrika - Is perhaps the most important of all of Srila Narottama dasa Thakura’s work during his manifest pastimes on earth a little over four hundred years ago. Srila Narottama dasa Thakura wrote many songs that were full of instructions. The most popular among his works, are Prarthana and Sri Prema bhakti-candrika.
 
Prema bhakti-candrika is popularly known as Sri Rupanuga-gita as it contains the essence of all the teachings of Lord Caitanya Mahaprabhu. Prema bhakti-candrika literarily means, the rays of the moonlight of loving devotional service to Lord Krishna. These rays of the moonlight of loving devotion are so soothing that they cool down the effects of the burning fire of material existence, and they enable the conditioned soul to drink the nectar of loving devotional service to Radha and Krishna.