UPSC EPFO Apfc Notes Test
UPSC APFC & UPSC EPFO AO/ EO 2025
Show more📈 Analytical overview of Telegram channel UPSC EPFO Apfc Notes Test
Channel UPSC EPFO Apfc Notes Test (@upsc_epfo_apfc_notes_test) in the Hindi language segment is an active participant. Currently, the community unites 24 163 subscribers, ranking 8 147 in the Education category and 17 391 in the India region.
📊 Audience metrics and dynamics
Since its creation on невідомо, the project has demonstrated rapid growth, gathering an audience of 24 163 subscribers.
According to the latest data from 14 July, 2026, the channel demonstrates stable activity. Although there has been a change in the number of participants by -289 over the last 30 days and by 0 over the last 24 hours, overall reach remains high.
- Verification status: Not verified
- Engagement rate (ER): The average audience engagement rate is 0%. Within the first 24 hours after publication, content typically collects N/A% reactions from the total number of subscribers.
- Post reach: On average, each post receives 0 views. Within the first day, a publication typically gains 0 views.
- Reactions and interaction: The audience actively supports content: the average number of reactions per post is 0.
- Thematic interests: Content is focused on key topics such as कोचिंग, कोर्स, जिला, आयु, राष्ट्रपति.
📝 Description and content policy
The author describes the resource as a platform for expressing subjective opinions:
“UPSC APFC & UPSC EPFO AO/ EO 2025”
Thanks to the high frequency of updates (latest data received on 15 July, 2026), the channel maintains relevance and a high level of publication reach. Analytics show that the audience actively interacts with content, making it an important point of influence in the Education category.
🔆 MATERIALS FOR UPSC CSE 2026 WILL BE AVAILABLE SOON.
CHEMICAL BONDING:✍️ Chemical Bonding refers to the formation of a chemical bond between two or more atoms, molecules, or ions to give rise to a chemical compound. ✍️ Types: 1. IONIC BONDING: Ionic bonding is a type of chemical bonding which involves a transfer of electrons from one atom or molecule to another. 2. COVALENT BONDING: A covalent bond indicates the sharing of electrons between atoms. POLAR COVALENT BONDS: In such bonds, electrons are shared unequally since the more electronegative atom pulls the electron pair closer to itself and away from the less electronegative atom. HYDROGEN BONDS: Hydrogen bonding is a weaker form of chemical bonding. It is a type of polar covalent bonding between oxygen and hydrogen. 3. METALLIC BONDING: A metallic bond is the electrostatic attraction between positive metal ions and a "sea" of delocalized, or free-moving, electrons that surround them.
Cash Book:✍️ A cash book is a book in which all transactions relating to cash receipts and cash payments are recorded. ✍️ A cash book is a special type of book that is only concerned with the recording of cash transactions of an organisation. Also, no separate account for cash or bank is required. ✍️ So to sum up, any transaction that involves only cash is recorded in the cash book. ✍️ Now, there are two types of Cash Book: 1. Single Column Cash Book. 2. Double Column Cash Book.
Generation of computers:✍️ The first generation (1946–1959) used vacuum tubes, consumed large power, generated heat, and operated on machine language. Examples include EDSAC and UNIVAC. ✍️ The second generation (1959–1965) replaced vacuum tubes with transistors, making computers smaller, faster, and cheaper, using assembly language and magnetic storage (e.g., IBM-1620, CDC-3600). ✍️ The third generation (1965–1971) introduced integrated circuits (ICs), allowing faster processing, use of high-level languages like FORTRAN and COBOL, and multi-programming systems. ✍️ The fourth generation (1971–1980) featured VLSI circuits, semiconductor memory, and 4GL languages, enhancing multi-processing (e.g., Apple I & II, IBM 4341). ✍️ The fifth generation (1980–present) uses ULSI chips, emphasizes artificial intelligence, natural language processing, and potential biochips, seen in robots and supercomputers. ✍️ Each generation marked advances in speed, size, efficiency, and intelligence.
