HomeCirculars › RBI/2008-09/165

New Non-Assessee Codes for EASIEST: Bank Action Required

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Issued by RBI: 05 Sep 2008  ·  Decoded by BankPulse: 20 Jun 2026, 23:02 IST
⏱ ~2 min read
📄 Official RBI source ↗
Quick answerCBEC has created a new 'Non-Assessee' registrant category for Central Excise and Service Tax. Banks must update software to accept new assessee code formats and ensure no challans with 'ZZZ' in the last three digits (13th-15th characters) are uploaded, as NSDL will reject those with tender date after September 30, 2008, with validations from October 10, 2008.

What changed

CBEC introduced a new 'Non-Assessee' registrant category with specific assessee code structures for Central Excise (with/without PAN) and Service Tax (with/without PAN). Banks are now prohibited from uploading challans with 'ZZZ' in the last three digits (13th-15th characters) to EASIEST. The earlier circular's point 4 on assessee codes is modified accordingly.

What it means for you

Banks must update their software to handle the new assessee code formats for non-assessees, including modifications to the 'Incremental Assessee Code Master' import program and RT51/RT58 file formats. Challans with tender date later than September 30, 2008, containing 'ZZZ' codes will be rejected by NSDL from October 10, 2008, so branches must advise assessees without codes to obtain one from the Commissionerate.

What you must do

Who it affects

All agency banks participating in EASIEST, Bank IT and software development teams, Branch staff handling Central Excise and Service Tax challans, Assessees without valid assessee codes

What happens if we upload a challan with 'ZZZ' after September 30, 2008?

NSDL's EASIEST system will reject such challans from October 10, 2008, if the tender date is later than September 30, 2008. Banks must ensure no challans with 'ZZZ' in the last three digits are uploaded with tender dates after that.

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AI-drafted · 3-model AI consensus fact-check · under the editorial review of Vikram Jain · decoded & published by BankPulse · 20 Jun 2026, 23:02 IST
Official RBI source: https://www.rbi.org.in/Scripts/NotificationUser.aspx?Id=4466&Mode=0 — Plain-English summary by BankPulse (bankpulse.ai), reviewed by Vikram Jain. Independent platform, not affiliated with the Reserve Bank of India; never reproduces RBI text verbatim.