Filing of Returns under GST: calendar, quarterly option for small taxpayers, reduced late fees, and edit facility before offsetting.
The circular sets a filing calendar for FORM GSTR-1 and FORM GSTR-3B, allowing quarterly GSTR-1 for those with self-assessed turnover up to Rs. 1.5 crore (option to elect monthly for the whole year), mandates monthly GSTR-3B for all, prescribes reduced late fees from October 2017, and authorises use of an edit facility to rectify GSTR-3B errors before offsetting; residual corrections are to be adjusted in subsequent returns, amended in FORM GSTR-1 where applicable, or refunded. System reconciliation with GSTR-1/2/3 is to be implemented once notified.

E-way bill compliance clarified for short-distance transport, transitional goods in transit, and excluded non-GST goods.
Important guidelines were issued for implementation of the National E-Way Bill system from 01.02.2018. The earlier 10-kilometre instruction was corrected to clarify that vehicle details need not be filled in Part B or updated where transport is within 10 kilometres between the relevant business places. The e-way bill was required before transport from 01.02.2018, goods already in transit by midnight of 31.01.2018 were exempt from the new download requirement, and the National E-Way Bill did not apply to specified non-GST goods, though e-transmission continued for them.

Non-existent newly registered traders: directions require prompt action and online recording of verification proceedings.
Directions were issued to complete action against newly registered traders found to be non-existent, after review showed that prompt action was not being taken. The instructions required completion by the specified date and entry of the information section-wise in the departmental online module through the E.I.S. login page under the New Registration Enquiry link, with strict compliance stressed.

E-way bill requirement ensures inter-state consignments must carry e-way bill; failure attracts penalties under Assam GST.
The circular replaces state GST Inward and Outward Permit procedures with a nationwide e-way bill system for inter State and later intra State movement, directs taxpayers to use the designated e way bill portals, requires migration and trial generation during the transition, and provides that existing permits will cease at the cut off and unused permits will be invalidated; movement of inter State consignments without an e way bill will be an offence under the Assam GST rules.

e-Way bill requirement rolled out for inter-State then intra-State movements; generate on portal before transit.
Assam will implement the e-way bill system in two phases: for inter-State movement from the national roll out date and for intra-State movement from the specified state commencement date. Section 68 of the Assam GST Act, 2017 read with rule 138 requires the custodian to carry an e-way bill while goods are in transit. Provisions of rule 138 on furnishing information and generation of e-way bill apply from the intra-State commencement date; until the day before that date no e-way bill is required for intra-State movement regardless of consignment value. E-way bills must be generated on the Common GST Electronic Portal before commencing movement.

GSTR-6 filing time limit extended for input service distributors under the Uttar Pradesh GST framework.
Extension of the time limit for furnishing FORM GSTR-6 by an Input Service Distributor under the Uttar Pradesh Goods and Services Tax Act, 2017. The extended filing period covers the returns for July 2017 to February 2018, and the last date for furnishing those returns is fixed as 31 March 2018. The order applies to the GSTR-6 return required under section 39(4) read with rule 65 of the Central Goods and Services Tax Rules, 2017.

GST classification for Railway supplies governs concessional treatment; only Chapter 86 goods receive the reduced rate without input credit refund.
GST treatment of supplies to the Indian Railways depends on the goods' tariff classification, not merely on their recipient. Goods classified under Chapter 86 and supplied to the Railways attract GST at 5%, with no refund of unutilised input tax credit. Goods classifiable under chapters other than Chapter 86 remain subject to the general GST rates applicable to those goods, even when supplied to the Railways.

GST on retained feedstock applies only to quantities kept for manufacture, with later supplies of returned quantities taxable.
GST is payable by the refinery only on the value of Polybutylene feedstock and Liquefied Petroleum Gas net quantity retained by manufacturers for producing Poly Iso Butylene, Propylene or Di-butyl para Cresol. Feedstock or gas returned to the refinery is not taxable at the stage of the original supply, but GST applies if the refinery subsequently supplies the returned quantity to another person. Past matters are governed by the law applicable at the relevant time.

IGST refund processing requires accurate GST return and shipping bill matching to trigger automated disbursal.
Smooth processing of IGST refunds on exports requires accurate matching of data between GST portal returns and customs shipping bills; timely filing and correction of return entries (including amendment facilities) and submission of full documentary evidence with refund applications enable automated sanction. Refund of unutilized Input Tax Credit must be applied for on the common portal where claims debit the electronic credit ledger, generate an ARN, and the printed form together with supporting documents must be submitted to the jurisdictional officer for processing.

MRP relabelling permission allows stamping or stickering reduced retail prices on pre packaged unsold stock after GST rate change.
Permits manufacturers, packers and importers of pre packaged commodities to declare a changed retail sale price (MRP) on unsold stock by affixing an additional sticker, stamping or by online printing where input credit adjustments or GST rate reductions reduce the retail price; permission preserved original MRP while allowing an additional indication of reduced price and was extended by the Director of Legal Metrology up to 31 March 2018.

GSTIN jurisdiction transfer procedure sets approval levels, reporting formats, and compliance requirements for trader reassignment.
GSTIN transfer of traders to the correct jurisdiction was regulated through a structured administrative process for movement between tax assessment offices, divisions and zones. Within a division, transfer from one tax assessment office to another was to be made by the Division Sub State Admin after approval of the concerned Joint Commissioner (Executive). Within a zone, transfer from one division to another was to be made by the Zone Sub State Admin after approval of the concerned Zonal Additional Commissioner. Where workload required an additional Sub State Admin, the proposal was to be sent to headquarters in the prescribed Excel format with specified officer particulars.

Verification of State-run lottery tickets required; designated Assistant Commissioners must inspect and countersign statements immediately.
Designated Assistant Commissioners must visit the specified printing presses to physically verify printed lottery tickets against invoices and countersign statements prepared by State Lottery officials; for unsold tickets after each draw, the Assistant Commissioners of the named Special Circles and specified Assistant Commissioners of State Tax must inspect unsold tickets at district Lottery Department offices and countersign the prepared statements, with these measures effective immediately.

Filing of returns under GST: calendar set, edit facility allowed pre-offset, reduced late fees, reconciliation deferred.
Filing of returns under GST requires monthly FORM GSTR-3B by all registered persons and FORM GSTR-1 on monthly or quarterly basis depending on self-assessed aggregate turnover; quarterly filing is available up to Rs.1.5 crore turnover but monthly filing may be elected for the year. Late fees for July-September were waived; reduced daily late fees apply from October. Errors in FORM GSTR-3B may be corrected using the edit facility prior to offsetting; otherwise adjustments must be made in subsequent returns, amendments to FORM GSTR-1, refunds claimed where necessary, or payments/reversals made with interest. System reconciliation with GSTR-1/2 is deferred pending notification.

GST practitioner enrolment now uses Karnataka's online backend with staged document and field verification, then DSC approval.
Karnataka has implemented a Model-1 online back-end for enrolment of Goods and Services Tax Practitioners whereby applicants file FORM GST PCT-01 on the common portal, applications are received via API to the state NIC portal, and the Additional Commissioner (Revision & Recovery) acts as the Authorised Officer to issue enrolment certificates (FORM GST PCT-02). The workflow mandates JCCT-DGSTO document verification, optional ACCT-LGSTO/CTO-SGSTO field verification of professional address, consolidated recommendations to the Authorised Officer, DSC-based online approval or rejection, and system notifications with login credentials upon approval.

Authority for Advance Ruling constituted under West Bengal GST, deemed central AAR and office established in Kolkata.
An Authority for Advance Ruling has been constituted under the West Bengal GST framework and is deemed to be the Authority for Advance Ruling under the Central GST; the State government has established its office at 14 Beliaghata Road, Kolkata, functioning from the fourth floor of Annex Building III, as notified and communicated by the Commissioner, State Tax, West Bengal.

Manual processing of zero-rated supply refunds: prescribed forms, registers and inter-authority payment coordination govern claims handling.
Manual processing is required for refund claims on zero-rated supplies until the refund module is available. Claimants must file prescribed refund forms and supporting documents with the jurisdictional officer; ITC-based claims require a portal-generated proof of debit to be submitted manually. Officers must record applications in refund registers, issue deficiency memos, grant provisional refunds, conduct detailed verification (including return and shipping validation), and issue final sanction or rejection with re-crediting to the electronic credit ledger where applicable. Payment is made by the relevant central or state authority after inter-authority communication.

GST return filing: quarterly GSTR-1 option up to Rs 1.5 crore, reduced late fees, and pre-offset edit facility.
Registered persons must file FORM GSTR-3B monthly, with persons whose self-assessed aggregate turnover is up to Rs. 1.5 crore eligible to file FORM GSTR-1 quarterly; this choice is fixed for the financial year. Late fees are reduced for October 2017 onwards (lower rates for NIL and non NIL liabilities). Errors in GSTR-3B may be edited online before offsetting; where editing is not possible, corrections must be made in subsequent GSTR-3B/GSTR-1 or refunds claimed. System reconciliation with GSTR-1/GSTR-2 awaits further notification.

Return Filing Periodicity: quarterly option for small taxpayers; monthly filing choice locks periodicity for the financial year.
Return filing links FORM GSTR-1 and FORM GSTR-3B with periodicity based on self-assessed aggregate turnover; taxpayers up to the turnover threshold may file GSTR-1 quarterly or opt for monthly filing for the whole year. Reduced late fees apply with waivers for initial months. Corrections to FORM GSTR-3B are permitted using the "edit facility" before liabilities are offset; system reconciliation with GSTR-1 and GSTR-2 is planned but deferred until filing timelines are notified. Remedial steps for common errors and procedures for adjustments, challans (FORM GST PMT-06) and refunds are prescribed.

GST portal escalation procedure: stepwise reporting and escalation for unresolved taxpayer technical issues on the national GST system.
Taxpayers must first contact the GSTN Helpdesk and obtain a Service Request Number; if unresolved they may escalate to the CBEC jurisdictional office/GST Seva Kendra citing that number and using a prescribed email subject format. GSTN has designated a Resident Engineer as a point of contact for CBEC-reported issues, and further escalation channels including a specified copy-to email address are available if the matter remains unresolved.

Provisional attachment powers assigned to specified officers to protect revenue, limited by territorial jurisdiction.
Specification of authority to exercise provisional attachment powers under the State Goods and Services Tax framework assigns the power to protect revenue by making provisional attachments in defined cases, and designates Deputy Commissioner, Assistant Commissioner and State Tax Officer to perform that function only within their territorial jurisdiction unless otherwise specified.