Vocabulary

ਵਰਕਾ
varka

page, leaf (here metaphorical: 'dil vaala varka' = the pages of the heart, her innermost feelings)

noun
In this song
Radio · Diljit Dosanjh
Verse 4
ਸਹੇਲੀਆਂ ਨਾ ਫੋਲਦੀ ਐਂ ਦਿਲ ਵਾਲਾ ਵਰਕਾ
saheliyaan na' fol di ain dil vaala varka
With your girlfriends, you flip through the pages of your heart