Authorities that bear on section 148 of the Income-tax Act, 1961. Each one tells you what it decided and what to do if it applies to you.
Reassessment Notice. Formal reopening. You must file a return for the year in question. It is a critical-severity notice in the reassessment family under the Income Tax Act 1961.
If you ignore it: Best judgment assessment u/s 144 on the reopened year.
Time to reply: this notice type carries no standard period. The date is printed on the notice itself and you must read it off the document. Also check the limitation defence — see LIMITATION.reassessment below.
Under the Income Tax Act 2025: section 280. But read that as reference, not as the provision to cite. Under s.536(2) of the 2025 Act, a proceeding for any tax year beginning before 1 April 2026 stays under the Income Tax Act 1961 from the notice through to the appeal — so a notice arriving today for an earlier year is a 1961 Act matter, whatever today's date is.
What the courts have decided on section 148, in one screen. Read this first; open an entry when you need the facts, the reasoning and the source.
The 60 strongest entries are summarised here. The other 143 entries are listed in full below, and each has its own page.
Listed strongest first: Supreme Court, then High Court, then Tribunal, then CBDT. Nothing here has yet been read in full by a chartered accountant — open an entry to see where it came from.
The only thing behind my reopening notice is the Valuation Officer's report. Is that enough?
My return was only processed under 143(1). Does that stop the department reopening it later?
The order under section 148A(d) rejects everything I said and the section 148 notice has followed. Can I take it straight to the High Court?
I made unexplained investments after the close of my accounting year. Which year can the officer tax them in, and can he reopen an earlier year to do it?
My land was notified and an award was made under the Land Acquisition Act, but I thought the award was too low, negotiated a higher figure and executed a sale deed. The Assessing Officer now says that was a voluntary sale and denies s.10(37). Is he right?
How much am I actually required to disclose — and can they reopen because the officer drew the wrong conclusion?
The sanctioning authority just wrote 'yes' and signed. Is that a sanction?
A reassessment was done in between. Does the two-year clock for s.263 restart from it?
I placed all my primary facts before the officer and he dropped the proceedings. Can a later officer reopen the assessment because he takes a different view of those same facts?
Can I go straight to the High Court against an income-tax order instead of filing the statutory appeal?
The Commissioner's show cause notice before revising my assessment was defective. Does that knock out his jurisdiction to revise at all?
The Assessing Officer passed the assessment after being told what to do by the Commissioner. What happens to that assessment, and to a later section 263 order on it?
The officer looked at this exact issue in the original assessment and now wants to look again. Can he?
I concealed income in my original return, and repeated the same figures in the return I filed after a section 148 notice. Which year's penalty law applies - the old one or the one in force when the later return went in?
Is 'Yes, I am satisfied' enough for the sanctioning authority to write?
Since the assessment is open again, can you use the reassessment to raise claims you missed the first time?
The AO who issued my 148 notice was transferred and his successor issued another. Is the reassessment time-barred?
My return was only processed under section 143(1) and now the officer wants to reopen it. Can I say he is changing his opinion?
Another company declared the cash it put into my share capital under the Income Declaration Scheme. Does that stop the Department reopening my assessment on the same share money?
A section 153C assessment was made on me after a search on someone else, but nothing incriminating about me was found. Does the Abhisar Buildwell rule protect me too?
The Income-tax Officer found my undisclosed drafts during the original assessment, questioned my partner about them, and then did nothing. Can he reopen years later saying I failed to disclose them?
You get a s.148 notice. Can you ask why — and must the officer answer?
The Department assessed my share of a gain in my own hands years ago and has now issued a notice seeking to assess the same gain in the hands of the association. Has it not already exercised its option?
How strong does the officer's material have to be before he can reopen?
The Commissioner (Appeals) allowed my appeal for one year and said in passing that the amount really belongs to an earlier year. The officer has now reopened that earlier year and calls the remark a finding. Is it one?
The officer reopened my assessment the day after he got a letter from an investigation wing. Is a letter like that 'information' enough to reopen?
What actually counts as a 'change of opinion'?
The High Court quashed my s.148 notice because the ward officer issued it instead of the faceless unit. Does that judgment still stand?
The officer says a court's order in my land acquisition case lets him reopen years going back to the sixties, because s.150(1) says the notice may be issued at any time. Can he?
The AO says I sold below market value and wants to tax the difference. Can he do that?
They have a letter from a bank that you have never seen. Can they use it against you?
You filed without books because they were seized. Is that a failure to disclose?
My company is registered outside the taxable territory but run from Delhi. Where is it resident?
Reopening beyond four years — how much are you actually required to have disclosed?
The Income-tax Officer allowed me too much depreciation because he worked it out from his own records and forgot the initial depreciation. Years later he wants to reopen. Is that my failure to disclose?
Search assessment for a year already completed, but nothing incriminating was found. Can the officer still add?
How far do I have to go to prove share capital or a loan is genuine?
I produced my books and a confirmation for the loan at the original assessment. The officer now says he has learnt the lender was a name lender. Can he reopen on that?
You forgot to add back something your own audit report flagged. Is that concealment?
My reassessment notice was posted on the last day of the limitation period but reached me three days later. Is it time barred?
Our deed says sub-letting is our business. Does that make the licence fees business income?
The department says the court will not look at whether its reasons are any good. Is that really the test at the reopening stage?
The High Court threw out my writ petition against a section 148 notice saying I had an alternative remedy. Was it right to refuse to hear me at all?
My company is a member of an AOP and takes 35% of the AOP's gross sale proceeds under the AOP deed. We showed it as an exempt share of the AOP's profit. After a survey the AO reopened two years and now says it is revenue. Can he reopen, and is the money taxable in my hands?
The firm never filed its returns and the assessments were made under s.144. Can we get the s.276CC complaint discharged because the assessment was still being fought?
The recorded reasons for reopening my assessment say only that I am believed to have made secret profits and believed to have received a large sum. Is that reason to believe?
The reassessment notice was issued in the name of my old private limited company, which had already been converted into an LLP and dissolved. I am told that makes the notice void. Is that always right?
I disclosed my hundi loans in the return and the officer accepted them. He now says the same lenders were bogus in the next year. Can he reopen?
My society invested surplus funds in short-term bank deposits. Is that interest covered by 80P?
What happened to the thousands of s.148 notices issued under the old rules after the law changed in 2021?
Your notice was issued in the 1 April to 30 June 2021 window. Was it saved by TOLA, or is it dead?
My UAE client's Indian liaison office only downloads remittance instructions from the head office server and prints cheques on Indian banks. The Assessing Officer says that is a permanent establishment and wants to tax the whole remittance commission. Is he right?
The Tribunal has decided against my client on the evidence. Is there any route into the High Court under section 260A, and what exactly must I show?
Can a bank account be provisionally attached under s.281B at all, and how much can be attached?
Our company came out of the NCLT under an approved resolution plan. The department now says it will not recover anything but wants to complete the assessment for an earlier year to build a case against the old promoters. Can it?
I applied under s.144A and the Additional Commissioner directed the Assessing Officer in my favour. Two years later the department has issued a s.148 notice on exactly the same point. Can it do that?
My 148A notice says I never filed a return, but I did. Is that enough to get it quashed?
The Assessing Officer asked about my share gains during scrutiny, I answered, and the assessment order says nothing about it. Can he now reopen and call the gains business income?
They issued a 148 notice in my late husband's name. Can they just issue a fresh one now?
My client was searched in May 2024 and has a section 148 notice for assessment year 2015-16. Which limitation applies, and is the notice good?
And 143 entries, by name. The first 60 are spelled out above because that is as far as most people scroll; each of these has a page of its own carrying the full text and the sources.
High Court · 2026 · s.119(2)(b), s.80P, s.80AC, s.139(1)
High Court · 2025 · s.50C, s.43CA, s.148, s.148A(b)
High Court · 2026 · s.147, s.148, s.151, s.143(1)
High Court · 2023 · s.9, s.90(2), s.90(4), s.147
High Court · 2018 · s.149, s.148, s.147, s.132(4)
High Court · 2024 · s.148A, s.148, s.147
High Court · 2022 · s.148, s.148A
High Court · 1970 · s.24B(2) of the Indian Income-tax Act, 1922, s.34(1)(a) of the Indian Income-tax Act, 1922, s.159, s.148
High Court · 2023 · s.148A, s.148, s.147, s.12A
High Court · 2024 · s.143(2), s.292BB, s.148
High Court · 2010 · s.271(1)(c), s.148
High Court · 2015 · s.148, s.282(1), s.292BB, s.147
High Court · 2010 · s.17(3), s.17(3)(i), s.17(3)(iii), s.15
High Court · 2012 · s.249(4), s.249, s.147, s.148
High Court · 2010 · s.147, s.148
High Court · 2014 · s.68, s.147, s.148
High Court · 2011 · s.68, s.148, s.271(1)(c)
High Court · 2001 · s.251, s.251(1)(a), s.147, s.148
High Court · 2011 · s.151, s.151(2), s.148, s.147
High Court · 2012 · s.147, s.148, s.143(3), s.143(1)
High Court · 1981 · s.163, s.163(1), s.163(2), s.148
High Court · 2012 · s.115C, s.115C(e), s.115E, s.115H
High Court · 2022 · s.147, s.148, s.149, s.282
High Court · 2017 · s.147, s.148, s.143(3)
High Court · 2025 · s.92CC, s.92CD, Rule 10-O, Rule 10P
High Court · 2013 · s.234B, s.209, s.209(1)(d), s.195
High Court · 2015 · s.234B, s.209, s.209(1)(d), s.195
High Court · 2022 · s.148A, s.148, s.147, s.149
High Court · 2022 · s.28(i), s.2(36), s.15, s.147
High Court · 2022 · s.281B, s.132(9B), s.132(9C), s.148
High Court · 2023 · s.149(1)(a), s.149(1)(b), s.148, s.148A(d)
High Court · 2012 · s.32(2), s.147, s.148
High Court · 2026 · s.10AA, s.147, s.148
High Court · 2005 · s.147, s.148, s.151, s.40(a)
High Court · 2026 · s.35AD, s.35AD(8)(f), s.73A, s.72
High Court · 2019 · s.282, s.147, s.148, s.149
High Court · 2008 · s.147, s.148, s.149
High Court · 2024 · s.147, s.148, s.148A, s.149
High Court · 2004 · s.147, s.148, s.143(3)
High Court · 2023 · s.149(1)(b), s.149, s.148
High Court · 2024 · s.292B, s.147, s.148, s.148A(b)
High Court · 2016 · s.199, s.199(1), s.199(3), s.194C
High Court · 2024 · s.151A, s.148, s.144B, s.148A
High Court · 2020 · s.2(22)(e), s.147, s.148, s.148(2)
High Court · 2023 · s.151A, s.148A, s.148, s.144B
High Court · 2010 · s.147, s.148, s.149
High Court · 2023 · s.133(6), s.148A, s.148, s.147
High Court · 2025 · s.148, s.148A(b), s.148A(d), s.159
High Court · 2023 · s.50C, s.50C(1), s.147, s.148
High Court · 2023 · s.276CC, s.139(1), s.278E, s.142(1)(i)
High Court · 2023 · s.144BA, s.144BA(1), s.144BA(2), s.148
High Court · 2023 · s.154, s.154(7), s.10A, s.143(3)
High Court · 2023 · s.148, s.148A, s.147, s.159
High Court · 2021 · s.148, s.147, s.148A, s.149
High Court · 2025 · s.148, s.148A, s.148A(b), s.148A(d)
High Court · 2024 · s.11, s.11(7), s.147, s.148
High Court · 2023 · s.152, s.147, s.148, s.115JA
High Court · 2023 · s.45(5A), s.45, s.48, s.2(47)(v)
High Court · 2022 · s.148A, s.148A(b), s.148A(d), s.148
High Court · 2025 · s.268A, s.260A, s.151, s.147
High Court · 2025 · s.271(1)(c), s.148
High Court · 2025 · s.69C, s.37(1), s.133(6), s.147
High Court · 2023 · s.145(3), s.147, s.148, s.143(3)
High Court · 2015 · s.147, s.148, s.143(3)
High Court · 2023 · s.68, s.10(38), s.147, s.148
High Court · 2015 · s.143(2), s.148, s.292BB
High Court · 2025 · s.69C, s.133(6), s.143(3), s.144
High Court · 2017 · s.147, s.148, s.68, s.143(1)
High Court · 2017 · s.151, s.147, s.148, s.68
High Court · 2017 · s.147, s.148, s.143(1), s.151(2)
High Court · 2024 · s.148A(d), s.148A, s.148A(b), s.148A(c)
High Court · 2012 · s.45(2), s.2(14), s.2(14)(iii), s.148
High Court · 2026 · s.276CC, s.148, s.139(1)
High Court · 2025 · s.133(6), s.148A, s.148
High Court · 2025 · s.276CC, s.278E, s.139(1), s.139(8A)
High Court · 2011 · s.147, s.148, s.148(2), s.80HH
High Court · 1995 · s.234A, s.234B, s.142(1), s.139(1)
High Court · 2017 · s.147, s.148, s.143(3)
High Court · 2026 · s.147, s.148, s.148A, s.144B
High Court · 2026 · s.147, s.148, s.148A(b), s.148A(d)
High Court · 2010 · s.147, s.148, s.68, s.143(1)
High Court · 2020 · s.148, s.159, s.149(1)(b), s.292B
High Court · 2023 · s.148, s.148A, s.148A(b), s.148A(d)
High Court · 2023 · s.80GGC, s.148A, s.148A(b), s.148
High Court · 2023 · s.147, s.148, s.148A, s.149
High Court · 2011 · s.147, s.148, s.148(2)
High Court · 2025 · s.148A, s.148A(b), s.148A(d), s.148
High Court · 2022 · s.148, s.149
High Court · 2022 · s.148A, s.149(1)(b), s.148, s.151
High Court · 2026 · s.147A, s.148, s.151A
High Court · 2025 · s.46, s.46(2), s.48, s.49
High Court · 2024 · s.151A, s.148, s.148A, s.144B
High Court · 2023 · s.80P(2)(d), s.2(19), s.147, s.148
ITAT · 2026 · s.45(5A), s.2(47)(v), s.2(47), s.45
ITAT · 2026 · s.80GGC, s.147, s.148, s.132
ITAT · 2016 · s.133(6), s.147, s.148, s.133
ITAT · 2025 · s.69C, s.147, s.148
ITAT · 2025 · s.22, s.23, s.24, s.24(a)
ITAT · 2026 · s.35(1)(ii), s.35(1), s.35(1)(iii), s.69C
ITAT · 2025 · s.272A(1)(d), s.142(1), s.143(2), s.147
ITAT · 2023 · s.72AA, s.72AB, s.72, s.147
ITAT · 2026 · Rule 7B, Rule 7, Rule 7A, Rule 8
ITAT · 2024 · s.271B, s.271A, s.44AB, s.44AA
ITAT · 2005 · s.44BBA, s.9(1)(i), s.10(15A), s.143(3)
ITAT · 2024 · s.234B, s.209, s.209(1)(d), s.44BB
ITAT · 2025 · s.45, s.45(4), s.9B, s.2(47)
ITAT · 2026 · s.69, s.147, s.148, s.133(6)
ITAT · 2026 · s.69C, s.145(3), s.133(6), s.132
ITAT · 2026 · s.56(2)(vii)(b), s.56(2)(x), s.2(14), s.147
ITAT · 2026 · s.270A, s.270A(9), s.270A(11), s.271AAD
ITAT · 2024 · s.271B, s.271A, s.44AB, s.271(1)(c)
ITAT · 2017 · s.133(6), s.147, s.148
ITAT · 2026 · s.80U, s.80C, s.80TTA, s.69A
ITAT · 2025 · Rule 27 ITAT Rules 1963, s.253, s.253(4), s.147
ITAT · 2017 · s.50C, s.54F, s.48, s.45
ITAT · 2026 · s.56(2)(vii)(b), s.2(47), s.147, s.148
ITAT · 2026 · s.80P, s.80AC, s.80AC(ii), s.139(1)
ITAT · 2020 · s.10(10C), s.192, s.148
ITAT · 2023 · s.50C, s.54, s.147, s.144
ITAT · 2026 · s.80GGC, s.69A, s.147, s.148
ITAT · 2026 · s.147, s.148, s.144C(13)
ITAT · 2024 · s.44AD, s.69A, s.144, s.147
ITAT · 2017 · s.10(13A), Rule 2A, s.133(6), s.148
ITAT · 2026 · s.80GGC, s.147, s.148, s.148A(d)
ITAT · 2026 · s.44AD, s.69A, s.115BBE, s.147
ITAT · 2005 · s.142(1), s.147, s.148, s.139
ITAT · 2026 · s.69C, s.115BBE, s.147, s.148
ITAT · 2026 · s.2(14), s.2(14)(iii), s.45, s.144
ITAT · 2017 · s.15, s.16, s.17(1), s.143(3)
ITAT · 2025 · s.147, s.148, s.148A, s.151
ITAT · 2019 · s.56(2)(vii), s.10(2), s.263, s.147
ITAT · 2019 · s.133(6), s.147, s.148
ITAT · 2025 · s.49(4), s.56(2)(vii)(b), s.147, s.148
ITAT · 2024 · s.44AD, s.144, s.148
ITAT · 2025 · s.271AAC, s.115BBE, s.139, s.139(5)
ITAT · 2026 · s.115JB, s.115JB(2A), s.115JB(2C), s.143(3)
CBDT Circulars & Instructions · 2022 · s.148, s.148A, s.148A(b), s.148A(d)
CBDT Circulars & Instructions · 2024 · s.147, s.148, s.148A, s.139(8A)
CBDT Circulars & Instructions · 2016 · s.124, s.124(3), s.124(1), s.124(2)
CBDT Circulars & Instructions · 2026 · s.150, s.150(2), s.150(1), s.150(3)
CBDT Circulars & Instructions · 1989 · s.176, s.176(1), s.176(2), s.176(3)
CBDT Circulars & Instructions · 2024 · s.158BC, s.158BG, s.158BB, s.143(1)
CBDT Circulars & Instructions · 2026 · s.147A, s.292BC, s.148, s.153
Can the officer reopen my assessment just because something looks suspicious to him?
Our transferor company merged into us and was dissolved, but the assessment order is still in its name — and separately, a section 148 notice has arrived in my late father's name. Is an order or notice on someone who does not exist simply void, or is it a mistake the department can put right?
The reopening is admittedly driven by an audit objection the Assessing Officer himself did not accept. Is that a ground?
The only thing behind my s.148A show-cause is a high-risk category on the Insight portal. Is a portal flag "information" at all?
My return was only processed under s.143(1) and never scrutinised. Can the Commissioner revise that under s.263?
The same papers were before the officer last time — can he reopen and take a different view now?
The order has finally arrived. Is it out of time, and can the department say the clock was stopped?
Is this notice too late, and does it matter that the officer had reasons?
The search turned up nothing for this year and the officer has still made an addition. Can he?
The assessee attended the hearings without objecting, so does s.292BB cure the missing notice?
A s.276CC notice has come for a year where the return went in late. What actually has to be shown, and does the proviso save me?
I donated to an institution approved under s.35(1)(ii) and the department has reopened my assessment because the approval was cancelled with retrospective effect. Is the deduction gone?
Who had to approve this reopening, and does a one-line approval count?
My father has died and the department wants to assess his income - which of us must be served, and how much can they actually collect?
My s.148 notice is dated 31 March but it only reached me in April. Which date does s.149 test?
The notice says more than Rs 50 lakh has escaped. What is the officer allowed to count towards that figure, and can he add up two years?
What exactly does a notice under s.143(2) do, and what happens if it is never issued or issued late?
All my tax was paid by deduction at source and advance tax. Does the proviso to s.276CC keep me out of the prosecution, and what is the figure I have to stay under?
By when must the s.143(2) notice go out, and how do I prove that one never did?
My old s.148 notice was turned into a show-cause notice by Ashish Agarwal and a fresh s.148 notice came in 2022. How do I work out whether that fresh notice was in time?
I am holding a notice and I do not know whether my year is under the Income-tax Act, 1961 or the Income-tax Act, 2025. Which Act applies to me, and is the old Act still of any use now that it has been repealed?
Is the point that my ward officer issued the s.148 notice instead of the faceless unit still worth taking, and what happens if the assessment is already complete?
If I win the point that the statement was never given to me and the witness was never offered, does the addition go, or does the file come back for another round?