事隔兩年多的時間，Zorloo 為 Ztella 推出第二代了，名為 Ztella II。接駁訊源的一端依舊使用 USB Type-C，做到一插即用，可連接手機、iPad 或個人電腦等等；最大分別是接合耳機的一端，改用上 4.4mm 平衡輸出插口，而輸出功率比上代增強了不少，很容易就可感受得到強大的驅動力。
Vajiram publishes two major current affairs resources:
Because these are classroom notes, they contain the mental maps and shortcuts that faculty have developed over 30+ years. You are essentially getting the distilled wisdom of top educators, not just raw data.
, whose notes cover a significant portion of the official syllabus. Anthropology (Optional) : Handwritten material from Hima Bindu Mam is frequently recommended for this optional subject.
Rather than just providing facts, the notes emphasize the "why" and "how," helping students develop the critical thinking skills needed for essay writing and interviews. Role in Exam Preparation
The UPSC syllabus is vast, but 60% of the paper is static (history, polity, geography). Vajiram’s notes excel here. They explain complex topics—like the nuances of Parliamentary committees or the mechanics of monsoon depressions—in a language that is academic yet accessible. Unlike bulky NCERTs or standard reference books (Laxmikanth, Spectrum), these notes are .
| Feature | Vajiram & Ravi | Vision IAS | Next IAS | Self-Made Notes | | :--- | :--- | :--- | :--- | :--- | | | Excellent (Gold standard) | Very Good | Good | Depends on you | | Presentation | Bullet points + Maps | Tables + Diagrams | Flowcharts | Personalized | | Current Affairs | Weak (Not included) | Strong (Monthly magazines) | Strong | Best (You make it) | | Cost | High (1.5L+) | Moderate (50-80k) | Moderate | Low (Time intensive) | | Best for | History, Geography, Polity | Governance, Society, IR | Ethics, S&T | Revision & retention |
Vajiram publishes two major current affairs resources:
Because these are classroom notes, they contain the mental maps and shortcuts that faculty have developed over 30+ years. You are essentially getting the distilled wisdom of top educators, not just raw data.
, whose notes cover a significant portion of the official syllabus. Anthropology (Optional) : Handwritten material from Hima Bindu Mam is frequently recommended for this optional subject.
Rather than just providing facts, the notes emphasize the "why" and "how," helping students develop the critical thinking skills needed for essay writing and interviews. Role in Exam Preparation
The UPSC syllabus is vast, but 60% of the paper is static (history, polity, geography). Vajiram’s notes excel here. They explain complex topics—like the nuances of Parliamentary committees or the mechanics of monsoon depressions—in a language that is academic yet accessible. Unlike bulky NCERTs or standard reference books (Laxmikanth, Spectrum), these notes are .
| Feature | Vajiram & Ravi | Vision IAS | Next IAS | Self-Made Notes | | :--- | :--- | :--- | :--- | :--- | | | Excellent (Gold standard) | Very Good | Good | Depends on you | | Presentation | Bullet points + Maps | Tables + Diagrams | Flowcharts | Personalized | | Current Affairs | Weak (Not included) | Strong (Monthly magazines) | Strong | Best (You make it) | | Cost | High (1.5L+) | Moderate (50-80k) | Moderate | Low (Time intensive) | | Best for | History, Geography, Polity | Governance, Society, IR | Ethics, S&T | Revision & retention |
