Sez

Follow the procedure of 42/2001 CE(NT) dt 26/06/2001, strictly, 

clearance to sez would be covered by CT-1/3 and ARE1/2/3 and point of export would be sez premises, 

balance all procedure of said notification should be maintained chronologically, to avail the exemption from duty payable.

thank you sir,

SEZ ARE1 should be submit with in 180 days or 45 days ?

pls tell me notification for reference...

45 days 

notification is apended in link 

https://www.cbec.gov.in/customs/cs-circulars/cs-circulars06/29-2006-cus.htm