Tech Queen Official
Open in Telegram
Join this Telegram channel today and take your knowledge of computer science and information practices to the next level with the guidance of Lovejeet Arora!
Show more9 674
Subscribers
No data24 hours
+487 days
+15430 days
Posts Archive
9 674
🎓 CBSE Class 12 Computer Science (083) – Complete Syllabus Playlist By Tech Queen – Lovejeet Arora
📘 Playlist Topics with Links:
🔁 Python Revision Tour
https://rb.gy/9y4lzo
🧑💻 User Defined Functions (UDF)
https://rb.gy/v1fx65
🎲 Random Module
https://rb.gy/wzjf2j
📂 File Handling in Python
Text File: https://tinyurl.com/2y6kv28h
Binary File: https://tinyurl.com/39a99848
CSV File: https://tinyurl.com/y5b5bzaj
📦 Data Structures – Stack (LIFO)
https://tinyurl.com/yc37zwtk
🌐 Networking + Case Study
Networking: https://tinyurl.com/ympcmtbs
Case Study: https://tinyurl.com/3wd6sren
🗃 DBMS & SQL Queries
https://tinyurl.com/5b9u7crf
🔗 Python and MySQL Connectivity
https://tinyurl.com/4e4fwp84
📘 Projects & Practical File for Boards
https://shorturl.at/Hy3el
💻 Important Programs for Board Exams
https://rb.gy/owbuxk
🎤 Viva & Practical Guidance
https://shorturl.at/cc0NP
🎯 1 Shot Full Syllabus Revision
https://tinyurl.com/ye5stx89
⏱️ 15 Minutes – Quick Syllabus Recap
https://tinyurl.com/46u49vtn
📚 10 Years PYQs Solved
https://shorturl.at/oQcxp
9 674
Has anyone re-evaluated the answer key of IP and found the least cable layout answer to be wrong?
9 674
Your HPSC exam is coming up soon, and I’m here to help you prepare with NCERT line by line, exactly as per your syllabus.
💬 Before you move on, take a moment to compare it with any paid course and you’ll see the difference not just in the content, but in the care.
💖 Because this isn’t just teaching for me it’s love:) a love so genuine, it will find its way from my screen to your heart💖.
If you find my content helpful, please subscribe to my channel. Your support means a lot.
after your exam, don’t forget to leave a comment and share how the videos helped you. I’ll be waiting to hear it.
https://www.youtube.com/playlist?list=PL1fd5kIddTjlZiJsyWmN3off_0NE84QLv
9 674
📢 Important Notice – Answer Sheet PDFs & Revaluation
Students who are applying for revaluation and receiving the PDFs of their answer sheets, and would like me to check them, please send your PDF copy to the following email ID:
studenthelplinemailbox@gmail.com
Even students who scored 100 marks can also apply for a PDF copy. These will be used as reference examples to show how toppers write in exams and to motivate your juniors .
9 674
✅ Step-by-Step Guide to CBSE Class 12 Re-evaluation (2025)
1. Obtain a Photocopy of Your Evaluated Answer Sheet
Before applying for re-evaluation or marks verification, you must first obtain a scanned copy of your evaluated answer sheet.
How to Apply:
Visit the official CBSE portal: cbseit.in/cbse/web/rchk
Select “Apply for Answer Book”
Enter your Class (12), Roll Number, and Application Number
Pay the required fee (typically ₹500–₹700 per subject)
Download the scanned copy once available
2. Review Your Answer Sheet
Carefully examine the scanned copy for:
Any totaling errors
Unevaluated answers
Discrepancies in marking
3. Apply for Verification of Marks (Optional)
If you identify any totaling errors or unevaluated answers:
How to Apply:
Go to cbseit.in/cbse/web/rchk
Click on “Apply for Verification”
Select the subjects and pay the applicable fee
Submit and save the acknowledgment for future reference
4. Apply for Re-evaluation of Specific Answers
If you believe certain answers were incorrectly evaluated:
Eligibility: Only after obtaining the scanned copy of the answer sheet
Limit: Up to 10 questions per subject
Fee: ₹100 per question
Note: Once re-evaluated, the new marks (whether increased or decreased) will be final and cannot be challenged further
---
📅 Important Notes
All applications must be submitted online through the official CBSE portal within the specified timelines.
No offline requests or late applications will be entertained.
Regularly check the official CBSE website for updates on application windows and deadlines.
