
Channel
Sunya IAS - PSIR Optional
@psir_optional_Sunyaias
On this record: Growth · Engagement · Citations · Telegram's recommendations · Cite this entry
20,334subscribers
+312 since we began measuring on 6 August 2026
Risers and fallers across the register · movement among entries of 10,000–31,623.
Register entry
| Telegram ID | -1001677651528 |
|---|---|
| Type | Channel |
| Username | @psir_optional_Sunyaias |
| Created | Between 1 December 2021 and 30 April 2023— estimated from Telegram’s id allocation, not measured. How this range is calculated. |
| First recorded | 16 August 2026 |
| Last confirmed live | 16 August 2026 |
| Measurements held | 12 |
| Confirmed unchanged | 1 time, most recently 16 August 2026 |
| On Telegram | t.me/psir_optional_Sunyaias |
Growth
| Measured (UTC) | Subscribers | Change |
|---|---|---|
| 16 Aug 2026, 19:08 | 20,334 | -23 |
| 16 Aug 2026, 17:41 | 20,357 | no change |
| 15 Aug 2026, 08:38 | 20,357 | +1 |
| 14 Aug 2026, 00:47 | 20,356 | +78 |
| 12 Aug 2026, 19:43 | 20,278 | +43 |
| 11 Aug 2026, 19:28 | 20,235 | +37 |
| 10 Aug 2026, 19:13 | 20,198 | +41 |
| 9 Aug 2026, 15:16 | 20,157 | +51 |
| 8 Aug 2026, 12:44 | 20,106 | +41 |
| 7 Aug 2026, 12:00 | 20,065 | +20 |
| 6 Aug 2026, 12:51 | 20,045 | +23 |
| 6 Aug 2026, 02:03 | 20,022 | first reading |
Engagement
No public post preview. We read this entry on 16 August 2026 and Telegram serves no public post stream for it — the channel has previews switched off, or it is a group or bot with no readable feed. Views, reactions and engagement rates cannot be measured from the outside for an entry in this state, so we publish none. Subscriber counts above are unaffected.
Forward network
Republished by
Channels on the register that have forwarded this channel's posts into their own feed.
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@UPSC_Agriculture_Quiz · 29,4571 postUPSC Art & Culture Notes
@UPSC_Art_and_Culture_Notes_Pdfs · 36,3321 postUPSC Prelims
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@UPSC_Prelims_Mains_Toppers · 66,3641 postUPSC Prelims MCQs Quiz
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@UPSC_PrelimsMains_Notes · 10,9901 postUPSC Previous Year Papers
@UPSC_Previous_Year_Papers · 50,1371 postUPSC Science and Technology Notes
@UPSC_Science_and_Technology_Pdfs · 34,9841 postUPSC State PCS Ro Aro Exams
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@UPSCNotesPDFs · 34,2741 postUPSC Prelims Mains
@UpscPrelimsMains · 13,1941 postUPSC Previous Year Papers
@UPSCPreviousYearPapers · 26,0071 postYojana Kurukshetra Magazines
@Yojana_Kurukshetra_Magazines · 27,6161 post
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.
Mentions
Named by 5 registered channels — 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.
Appears in Telegram’s recommendations for other channels
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.
@sunyanotes50 · 192,792
Telegram ranks this channel #27 of 88 here — alongside 87 others — read 11 August 2026
@EnlightIAS8_official · 137,544
Telegram ranks this channel #34 of 70 here — alongside 69 others — read 13 August 2026
@Convert_IAS · 136,657
Telegram ranks this channel #79 of 91 here — alongside 90 others — read 13 August 2026
This channel appears in 3 seed channels' Telegram-generated recommendation lists in total. Each is Telegram’s list for THAT channel, not this one — see how this is measured.
Cite this entry
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 16 August 2026 — this entry's latest reading, not the date you are reading this.
“Sunya IAS - PSIR Optional” (@psir_optional_Sunyaias), 20,334 subscribers as measured 16 August 2026. Telegram Register, tgregister.com/channel/psir_optional_Sunyaias.
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.