Skip to content
Shiwam's Classes
  • Home
  • About
  • Courses
  • SolutionsExpand
    • NCERT SolutionsExpand
      • MathsExpand
        • Class 9
        • Class 10
        • Class 11
        • Class 12
      • PhysicsExpand
        • Class 11
        • Class 12
      • ScienceExpand
        • Class 9
        • Class 10
    • NCERT ExemplarExpand
      • MathsExpand
        • Class 10
        • Class 11
        • Class 12
      • PhysicsExpand
        • Class 11
        • Class 12
    • Irodov GuideExpand
      • Should you use it?
      • Mechanics
      • Thermodynamics
      • Electrodynamics
      • Oscillations and Waves
      • Optics
      • Atomic and Nuclear Physics
    • JEE PYQs
  • Schedule & Pricing
  • Contact
  • Sign in
Book a Free Trial Class
Shiwam's Classes

Disclaimer

Last updated: 28 August 2026

Educational content only

The solved problems, articles and videos on this site are shared for educational purposes, to help students preparing for JEE Main, JEE Advanced and school board exams. Every effort is made to keep solutions accurate — each article is checked, and any solution not yet independently verified is clearly marked as such rather than published as confirmed. Even so, errors are possible in any large body of worked mathematics. If you spot one, please report it to info@shiwamsclass.com — it will be looked at directly.

Not a substitute for official material

This content supplements, and does not replace, your school’s official curriculum, NCERT textbooks, or the official syllabus and past papers published by the relevant exam authorities (NTA for JEE, and your board for board exams). Always cross-check against official sources before an exam.

No guarantee of results

Past student results referenced on this site (percentile scores, admissions, board results) are real and, where stated, independently verifiable — see the About page. They describe what specific past students achieved with focused effort, and are not a guarantee that any individual student will achieve the same result. Exam performance depends on many factors beyond any single teacher or resource, including the student’s own preparation and effort.

Third-party links

This site links to YouTube, WhatsApp, Facebook, and occasionally other external sites. Once you leave shiwamsclass.com through one of those links, that site’s own terms and privacy policy apply — Shiwam’s Classes has no control over, and isn’t responsible for, content or practices on external sites.

Opinions

Where this site expresses a view on teaching approach or exam strategy, that’s Shiwam’s own opinion, based on his own teaching experience — not an official position of any exam board, school, or institution.

Contact

Questions about this disclaimer: info@shiwamsclass.com or +91 96770 90368.

Shiwam's Classes

JEE and board mathematics, taught by an IIT Madras graduate. Online across India, offline in Bihar.

  • +91 96770 90368
  • info@shiwamsclass.com
  • YouTube
  • WhatsApp
  • Facebook

NCERT Solutions

  • Class 12 Maths
  • Class 12 Physics
  • Class 11 Maths
  • Class 11 Physics
  • Class 10 Maths
  • Class 10 Science
  • Class 9 Maths
  • Class 9 Science
  • All NCERT solutions
  • Exemplar Class 12 Maths
  • Exemplar Class 12 Physics
  • Exemplar Class 11 Maths
  • Exemplar Class 11 Physics
  • Exemplar Class 10 Maths
  • Exemplar Class 10 Science
  • All NCERT Exemplar solutions

JEE Practice

  • JEE PYQ solutions
  • Irodov Guide

Classes

  • About Shiwam
  • Courses
  • Schedule and fees
  • Book a free trial class
  • Blog
© 2026 Shiwam's Classes Privacy Policy Disclaimer Sign in
  • About
  • Algebra
  • Binomial Theorem
  • Blog
  • Calculus
Facebook YouTube

© 2026 Shiwam's Classes - WordPress Theme by Kadence WP

  • Home
  • About
  • Courses
  • Solutions
    • NCERT Solutions
      • Maths
        • Class 9
        • Class 10
        • Class 11
        • Class 12
      • Physics
        • Class 11
        • Class 12
      • Science
        • Class 9
        • Class 10
    • NCERT Exemplar
      • Maths
        • Class 10
        • Class 11
        • Class 12
      • Physics
        • Class 11
        • Class 12
    • Irodov Guide
      • Should you use it?
      • Mechanics
      • Thermodynamics
      • Electrodynamics
      • Oscillations and Waves
      • Optics
      • Atomic and Nuclear Physics
    • JEE PYQs
  • Schedule & Pricing
  • Contact
  • Sign in