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CBSE CLASS 11 SCIENCE STREAM GUIDE (MEDICAL & NON-MEDICAL)

Overview of CBSE Class 1

  • Board: CBSE
  • Level: Senior Secondary (Pre-board year for Class 12)
  • Academic Year: April to March
  • Streams: Science - Medical and Non-Medical
  • Medium: English / Hindi

Stream Definitions

  • Medical: Physics, Chemistry, Biology
    • Careers: MBBS, BDS, BAMS, BHMS, Nursing, etc.
  • Non-Medical: Physics, Chemistry, Maths
    • Careers: B.Tech, BCA, NDA, Architecture, etc.

Subject Combination Structure

  • English Core (301): Compulsory for all
  • Physics (042) & Chemistry (043): Common for both streams
  • Biology (044): Only for Medical
  • Mathematics (041): Only for Non-Medical
  • Optional Subjects: PE, CS, IP, Psychology, Biotechnology, etc.

Subject Code Summary

  • English Core - 301
  • Physics - 042
  • Chemistry - 043
  • Biology - 044
  • Mathematics - 041
  • Computer Science - 083
  • Informatics Practices - 065
  • Physical Education - 048

Evaluation & Assessment Pattern

Theory + Practical split:
  • Physics/Chemistry/Biology: 70+30
  • Mathematics: 80+20
  • English: 80+20
  • Internal: Periodic Tests, Project Work, Practical Files, Class Tests

Grading System

Marks Range Grade
91-100 A1
81-90 A2
71-80 B1
61-70 B2
51-60 C1
41-50 C2
33-40 D
32 & below E (Fail)

Practical & Lab Work

  • Physics: Experiments, Viva
  • Chemistry: Salt Analysis, Titration
  • Biology: Specimen Study, Lab Work
  • Maths: Activities
  • CS/IP: Programming Projects
  • PE: Fitness Tests

Career Pathways

  • Medical: MBBS, BDS, BAMS, Nursing, Pharmacy, Biotech
  • Non-Medical: B.Tech, BCA, Architecture, Defense, Data Science

Compulsory Requirements

  • Minimum Attendance: 75%
  • Passing Marks: 33% in each subject (Theory + Practical)
  • Stream change mid-year: Allowed only in special cases

Subject Selection Guidelines

  • Only one stream allowed (Medical or Non-Medical)
  • Maths + Biology optional if school permits
  • Optional subjects depend on availability
  • Practical attendance is mandatory
  • General Tips

    • Focus on NCERT books
    • Maintain lab notebooks
    • Solve exemplar problems
    • Start NEET/JEE prep early
    • Give attention to English for overall score boost

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