Authority for Advance Rulings
5^th Floor, NDMC Building
Yashwant Place
Chanakyapuri
New Delhi – 110 021
Website: www.aar.gov.in 

Email : secyaar-itax@gov.in  /aar.incometax@gmail.com – Income tax/CSTAA matters
Email: aarcce@nic.in – Customs matters – Fax No. 011-26113890

(PBX –  +91-011-26117792, 26117802 – Income-tax / CSTAA matters
+91-011-26876412 – 21611148  – Customs matter )