Channel
@quantumiasofficial
On this record: Topic · Growth · Engagement · Reactions · Posts · Citations · Telegram's recommendations · Cite this entry
1,907subscribers
+21 since we began measuring on 22 August 2026
Risers and fallers across the register · movement among entries of 1,000–3,162.
| Telegram ID | -1001256166610 |
|---|---|
| Type | Channel |
| Username | @quantumiasofficial |
| Created | Between 1 March 2018 and 31 August 2021 — estimated from Telegram’s id allocation, not measured. How this range is calculated. |
| First recorded | 22 August 2026 |
| Last confirmed live | 19 September 2026 |
| Measurements held | 9 |
| Confirmed unchanged | 1 time, most recently 19 September 2026 |
| On Telegram | t.me/quantumiasofficial |
Education — a classification, not a measurement. An on-box language model (Qwen3.6-35B-A3B-FP8, prompt version 1) read this channel’s own recent posts on 16 September 2026 and assigned it the closest of 31 fixed categories, at 100% confidence. This is a model’s judgement about what the channel is likely to be about, not a fact this register measured the way a subscriber count or a view count is measured — it can be revised on a later pass, and it carries no weight anywhere else on this page. How this classification works, and why it has no browse page of its own yet.
| Measured (UTC) | Subscribers | Change |
|---|---|---|
| 19 Sept 2026, 07:56 | 1,907 | +8 |
| 14 Sept 2026, 16:36 | 1,899 | -2 |
| 11 Sept 2026, 04:38 | 1,901 | -6 |
| 5 Sept 2026, 23:37 | 1,907 | +2 |
| 1 Sept 2026, 16:23 | 1,905 | +12 |
| 29 Aug 2026, 22:23 | 1,893 | +4 |
| 26 Aug 2026, 22:55 | 1,889 | -2 |
| 23 Aug 2026, 12:47 | 1,891 | +5 |
| 22 Aug 2026, 06:46 | 1,886 | first reading |
20 posts held, back to 14 July 2026 — the reader has not yet reached the start of this channel’s public history, so older posts may sit further back, unread. Read across 1 page of Telegram’s post history, 20 posts per page.
Nothing published in the last 30 days. ERR and ER are rolling 30-day measures, so there is nothing to compute — we hold 20 posts for this entry, the most recent from 20 August 2026. An engagement rate over an empty window would be a number about nothing.
63 reactions across 13 posts, in 3 distinct kinds. The most used accounts for 81.0% of them.
| Reaction | Count | Share | Share, drawn |
|---|---|---|---|
| ❤ | 51 | 81.0% | |
| 👍 | 9 | 14.3% | |
| 🔥 | 3 | 4.76% |
No sentiment is inferred, and none should be read in. This table is ordered by count and by nothing else. Emoji do not carry stable meaning across languages or communities — 🙏 is thanks in one channel and mourning in another — so we publish which ones were pressed and how often, and pass no judgement on what an audience meant by them.
Precision. Telegram publishes reaction counts per emoji and short-forms each one — 4.34K, 1.2M — so any single kind at or above 1,000 reaches us at three significant figures, and only counts below 1,000 are exact. The shares above are ratios of those figures and carry the same error. This is also why the total here can differ slightly from a reaction total printed elsewhere on the page: both are sums of the same rounded parts, taken over samples with different edges.
Coverage. Reactions were read on 13 of the 20 sampled posts in this sample. Summed by Telegram’s own count on each post — not by adding up the per-emoji breakdown above — those same posts carry 63 reactions in total: the kind of figure the paragraph above means by “a reaction total printed elsewhere on the page”.
Measured over the 20 most recent posts we hold, published 14 July 2026 to 20 August 2026, using the newest reading held for each. Telegram Stars are excluded: they are a payment, not a reaction, and they have their own section.
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❤4
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🎉 6 YEARS. ONE JOURNEY. COUNTLESS TRUSTS. Six years ago, on 15th August, I started my journey with Physics Optional. There was zero marketing. Zero hype. Zero shortcuts. Just a simple intent — teach sincerely, work relentlessly, and stand by my students. Over these six years, that intent turned into something much bigger. ❤️ The love and trust of thousands of students. 🏆 Many students making it into the Top 100. …
❤9
🎉 6 YEARS OF QUANTUM IAS — A JOURNEY BUILT ON TRUST 🎉 Today, Quantum IAS completes 6 years — six years of learning, growth, challenges, and above all, the trust and support of our students. ❤️ This journey would not have been possible without every student who believed in us, whether you have already achieved your goal or are still working towards it. As a small gesture of GRATITUDE, we have a special gift for all…
❤13
Happy Independence Day 🇮🇳🇮🇳
❤11
Starting with Waves & Optics today. Those who want to attend it LIVE can message me.
Starts from 5th August.
File, posted without a caption
Quantum Yodha 4.0 Solve only if you have completed all syllabus; PYQs and basic standard numericals. Do not solve if you have any pending work of physics optional. Multiple times rank holder can use it to get that extra edge. It will cover only those topics from where UPSC is experimenting some random or tough questions. In any case Do not spend more than 30-40 min on these questions.
👍4❤1
Please try after 30 min. We have made the necessary changes .
👍2
We are facing some technical glitches from our end . Please wait for few hours , I am personally looking into it. It will get resolved asap.
BATCH -2 🚀 FOUNDATION BATCH 5.0 — Physics Optional (CSE 2027) 📅 Starts: 3rd August 2026 🖥️ Mode: Online 📘 Medium: English 📦 Validity: Till CSE Mains 2027 --- ### 🔥 What’s New ✅ GPS — Guided Practice Sheet ✅ Marathon Classes ✅ Quantum ONE — Mentorship Portal --- ### 💡 What You Get • Full syllabus live classes (concept → numericals → PYQs) • 2500+ curated practice (GPS) • Answer writing + numericals (LAWNS) …
❤1
Showing the 12 most recent of 20 posts we hold for @quantumiasofficial. View and reaction counts are the latest single reading for each post, not a live figure, and a recent post is still accumulating both. A view count marked ≈ was rounded by Telegram before we ever saw it — t.me prints views in full below 1,000 and to three significant figures above, so ≈1,200,000 means somewhere between 1,150,000 and 1,249,999. Unmarked counts are exact. Text is reproduced from the public post preview and truncated for length.
Republished by
Channels on the register that have forwarded this channel's posts into their own feed.
Built only from forwarded posts we have actually read, on both sides. Coverage is early and deliberately incomplete: a missing link means we have not read the post that would prove it, never that the relationship does not exist. Counts are distinct forwarded posts observed, so they only ever go up as we read more.
Named by 1 registered channel — every channel on the register whose own posts have named this one, by its current username or any other username it currently holds, merged from two separately captured readings of the same fact so a namer caught by only one of them is not missed and a namer both caught is not counted twice. A username this channel has since dropped is not matched — that handle may belong to someone else now, and crediting today’s namer to yesterday’s owner would misattribute it.
Named by
Channels on the register whose posts name this channel's handle.
A mention is a weaker signal than a forward and is counted separately for that reason — naming a channel is not republishing it, and a handle in a post body is easy to place deliberately. The post counts beside each row below are distinct posts in which the handle appeared, from posts we have read on both sides — the “Named by N registered channels” figure above is a different count, of distinct NAMING CHANNELS rather than posts, and is not the sum of the rows under it.
The reverse of the list above, and a different kind of signal. This does not require this channel to have ever been asked about directly — each row below is a channel we DID ask Telegram about, whose Telegram-generated list happened to include this one. A channel can appear here with an empty list above it, because being named by someone else’s query is independent of having been queried itself.
This channel appears in 2 seed channels' Telegram-generated recommendation lists in total. Each is Telegram’s list for THAT channel, not this one — see how this is measured.
A live page changes as we take new readings, so a citation should name the measurement it is based on, not just the URL. The line below cites the subscriber count as measured 19 September 2026 — this entry's latest reading, not the date you are reading this.
“Quantum IAS - Physics Optional For UPSC” (@quantumiasofficial), 1,907 subscribers as measured 19 September 2026. Telegram Register, tgregister.com/channel/quantumiasofficial.
Full measurement history, CC BY 4.0. Every reading this register holds for this entry, not just the latest one, as a dated, downloadable record: CSV · JSON. Free to use with attribution to tgregister.com. Each file carries its own generation timestamp, which is the figure to cite for exactly when the data was retrieved.