INCOME TAX DEPARTMENT (INDIA)

http://www.incometaxindia.gov.in

INCOME TAX DEPARTMENT (INDIA) Efiling division

http://incometaxindiaefiling.gov.in/portal/

TIN facilitation centers

http://tin.nsdl.com/TINFaciliCenter.asp

TIN NSDL

http://tin.nsdl.com/

BSR Code Search

http://tin.nsdl.com/OLTASListOfBSR.asp

PAN Search

http://incometaxindiaefiling.gov.in/knowpan/knowpan.do

PAN Verification

https://onlineservices.tin.nsdl.com/TIN/PANVerification.do

PAN Status Enquiry

UTI : https://tin.tin.nsdl.com/tan/StatusTrack.html

UTITSL : http://myutitsl.co.in/intra/web/pantrack.jsp

TAN Search

http://incometaxindiaefiling.gov.in/knowtan/knowtan.jsp

TAN Status Inquiry (NSDL)

https://tin.tin.nsdl.com/tan/StatusTrack.html

Challan Status Inquiry (Tax Payer Based)

https://tin.tin.nsdl.com/oltas/servlet/QueryTaxpayer

e-Payment of Income-tax

https://onlineservices.tin.nsdl.com/etaxnew/tdsnontds.jsp

Know your Assessing Officer

http://www.incometaxindia.gov.in/ao/Firstlevel.asp

PAN AO Codes

http://tin.nsdl.com/aocode.asp

TAN AO Codes

https://tin.tin.nsdl.com/tan/servlet/TanAOSearch?display=Y

Office of the Director General of Income Tax (Systems)

http://incometaxindiaefiling.gov.in/portal/contact_info.do