
Channel
Sunya IAS - PSIR Optional
@psir_optional_Sunyaias
On this record: Topic · Growth · Engagement · Citations · Telegram's recommendations · Cite this entry
20,174subscribers
+152 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 | 18 September 2026 |
| Measurements held | 33 |
| Confirmed unchanged | 1 time, most recently 18 September 2026 |
| On Telegram | t.me/psir_optional_Sunyaias |
Topic
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 10 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.
Growth
| Measured (UTC) | Subscribers | Change |
|---|---|---|
| 18 Sept 2026, 22:21 | 20,174 | -20 |
| 16 Sept 2026, 14:21 | 20,194 | -17 |
| 14 Sept 2026, 22:00 | 20,211 | -14 |
| 13 Sept 2026, 06:41 | 20,225 | -13 |
| 11 Sept 2026, 07:57 | 20,238 | -10 |
| 8 Sept 2026, 10:57 | 20,248 | -29 |
| 5 Sept 2026, 05:20 | 20,277 | +1 |
| 3 Sept 2026, 08:58 | 20,276 | -16 |
| 2 Sept 2026, 03:57 | 20,292 | -9 |
| 1 Sept 2026, 05:08 | 20,301 | +8 |
| 31 Aug 2026, 08:18 | 20,293 | +3 |
| 29 Aug 2026, 10:34 | 20,290 | -12 |
| 28 Aug 2026, 07:55 | 20,302 | -6 |
| 27 Aug 2026, 04:35 | 20,308 | +5 |
| 25 Aug 2026, 07:32 | 20,303 | +2 |
| 24 Aug 2026, 05:04 | 20,301 | -7 |
| 22 Aug 2026, 11:48 | 20,308 | -5 |
| 21 Aug 2026, 00:53 | 20,313 | -5 |
| 19 Aug 2026, 22:34 | 20,318 | -12 |
| 19 Aug 2026, 00:11 | 20,330 | 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.
Republished by 78 registered channels. The 48 listed are the ones that have forwarded the most posts; the rest are counted here but not each listed.
@AnthroUPSCNotes · 27,3601 postBPSC CLASSES
@BPSC_Exams · 23,6541 postBPSC Prelims Mains Notes
@BPSC_Prelims_Mains · 18,4991 postUPSC Prelims MCQs Quiz
@CSE_Prelims_MCQs_Quiz · 32,3871 postUPSC CSE UPDATES
@CSE_UPSC_UPDATES · 40,6581 postCivil Services Pdf Notes
@CivilServicesPdfNotes · 13,5721 postCivil Services Prelims
@Civil_Services_Prelims · 135,9641 postUPSC Economics Prelims Mains Optional Notes
@Economics_OptionalMains · 17,5401 postUPSC Essay
@Essay_For_UPSC_Mains · 48,4981 postUPSC Essay Notes
@Essay_Notes_UPSC · 34,4701 postUPSC Ethics
@Ethics_For_UPSC_Mains · 44,0201 postUPSC Ethics Notes
@Ethics_Notes_UPSC · 33,8171 postUPSC Geography
@Geography_OptionalMains · 39,6741 postGeography UPSC State PCS NET JRF
@Geography_Optional_Notes · 33,0691 postMISSION UPSC
@MISSION_UPSC_CivilServices · 53,3221 postMPPSC Prelims Mains Notes
@MPPSC_Prelims_Mains_Notes · 16,8781 postUPSC PRELIMS MAINS BPSC
@NTA_UGC_NET_JRF_N · 34,4131 postUPSC PSIR Optional Notes
@PSIR_OptionalMains · 15,6351 postPSIR Optional Political Science and International Relation
@PoliticalScience_Notes · 28,0901 postPublic Administration Optional Notes
@PubAd_OptionalMains · 15,4101 postRajasthan RAS REET CET EXAM
@RAS_REET_CET_EXAM · 29,5851 postSociology
@Sociology_OptionalMains · 39,9111 postUPSC Test Series
@Test_Series · 7,1221 postUPSC Test Series
@Test_Series_For_UPSC · 38,1701 postUPPCS UP PCS RO ARO
@UPPCS_UP_PCS · 29,9831 postCivil Services UPPSC BPSC UPPCS
@UPPSC_BPSC_UPPCS_Civil_Services · 195,2411 postUPSC Agriculture MCQs Quiz
@UPSC_Agriculture_Quiz · 28,7581 postUPSC Art & Culture Notes
@UPSC_Art_and_Culture_Notes_Pdfs · 35,6061 postUPSC Prelims Mains Civil Services
@UPSC_BPSC_UPPCS_Civil_Services · 26,6511 postUPSC CSAT MCQ Quiz
@UPSC_CSAT_MCQ · 36,1011 postUPSC CSE Topper
@UPSC_CSE_Topper · 32,3071 postUPSC Prelims
@UPSC_CivilServices_Prelims · 50,4771 postUPSC Constitution Notes
@UPSC_Constitution_Notes_Pdfs · 35,9641 postUPSC Toppers Notes
@UPSC_Copy_Toppers · 34,8981 postUPSC Current Affairs
@UPSC_Current_Affairs_Prelims · 30,7301 postUPSC Environment and Ecology Notes
@UPSC_Ecology_Environment_Notes · 34,6761 postUPSC Economics MCQs Quiz
@UPSC_Economic_Quiz · 28,9221 postUPSC Economics Notes
@UPSC_Economics_Notes_Pdfs · 34,8571 postUPSC Environment Ecology MCQs Quiz
@UPSC_Environment_Ecology_Quiz · 28,3941 postUPSC Geography Notes
@UPSC_Geography_Notes_Pdfs · 36,3651 postUPSC BPSC History Geography Polity
@UPSC_History_Geography_Polity · 16,5071 postUPSC History Notes
@UPSC_History_Notes_Pdfs · 37,4221 postEconomics Optional
@economics_optional_notes · 30,6051 postIAS GK & GS CLASSES
@ias_quiz_classes · 20,9621 postUPSC Current Affairs
@lucent_quiz_classes · 31,0311 postEthics UPSC State PCS
@ncertnotebooks · 21,3041 postPublic Administration
@publicadministration_optional · 35,7211 postUPSC Prelims Mains Notes
@upsc_cse_prelims_mains_notes · 74,6911 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 9 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.
@sunyaiasgs · 29,2578 postsCSAT - by Sunya IAS
@CsatSunyaIAS · 51,3436 postsSAMADHAAN - Current Affairs - Prelims & Mains - Sunya IAS
@sunyaias_CA · 12,9926 postsBRAHMASTRA - Sunya IAS
@sunyaiasbrahmastra · 20,6846 postsSAMBHAV 2027 (Prelims)
@sambhavsunyaias · 7,3334 postsSunya IAS Short Notes
@sunyanotes50 · 192,4832 postsAgriculture Optional - Sunya IAS
@Agriculture_Optional_SunyaIAS · 8,6831 postSunya IAS Bengaluru
@sunyaias_bengaluru · 2,4371 postSunya IAS - Delhi Offline Center
@sunyaiasdelhi · 2,2181 post
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.
@sriasofficial · 31,028
Telegram ranks this channel #7 of 80 here — alongside 79 others — read 6 September 2026
@UPSC_Mains_Toppers_Notes · 41,386
Telegram ranks this channel #9 of 62 here — alongside 61 others — read 17 September 2026
@sunyaiasgs · 29,257
Telegram ranks this channel #21 of 69 here — alongside 68 others — read 8 September 2026
@upsc_indian_polity_psir_notes_gs · 43,313
Telegram ranks this channel #24 of 67 here — alongside 66 others — read 28 August 2026
@sunyanotes50 · 192,483
Telegram ranks this channel #27 of 88 here — alongside 87 others — read 11 August 2026
@sunyaias · 26,657
Telegram ranks this channel #28 of 80 here — alongside 79 others — read 12 September 2026
@EnlightIAS8_official · 136,195
Telegram ranks this channel #34 of 70 here — alongside 69 others — read 13 August 2026
@sociology_sunyaias · 25,647
Telegram ranks this channel #45 of 87 here — alongside 86 others — read 13 September 2026
@economicswithnanki · 21,706
Telegram ranks this channel #46 of 64 here — alongside 63 others — read 22 September 2026
@SansadTV_AIRNEWS · 34,497
Telegram ranks this channel #48 of 84 here — alongside 83 others — read 3 September 2026
@PLAtforM_IAS · 35,020
Telegram ranks this channel #64 of 71 here — alongside 70 others — read 2 September 2026
@upscfreematerialsufm · 23,024
Telegram ranks this channel #66 of 71 here — alongside 70 others — read 19 September 2026
@upsc_polity_history_optionals · 59,591
Telegram ranks this channel #72 of 85 here — alongside 84 others — read 22 August 2026
@Convert_IAS · 135,525
Telegram ranks this channel #79 of 91 here — alongside 90 others — read 13 August 2026
@UPSC_irmindmaps_di_mains_prelims · 46,166
Telegram ranks this channel #84 of 89 here — alongside 88 others — read 27 August 2026
@upsc_mains_model_answer · 89,225
Telegram ranks this channel #86 of 90 here — alongside 89 others — read 17 August 2026
This channel appears in 16 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 18 September 2026 — this entry's latest reading, not the date you are reading this.
“Sunya IAS - PSIR Optional” (@psir_optional_Sunyaias), 20,174 subscribers as measured 18 September 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.