The three cavern layers are connected to each other in [[Deep pit|various]] [[Passage|places]], although they are rather spread out and extremely difficult to find with an adventurer.
(४)परिषद्को बैठकमा आवश्यकता अनुसार अन्य कुनै बिज्ञ वा पदाधिकारीलाई आमन्त्रण गर्न सकिनेछ ।