What are the best reference books for class 9 cbse?

it seems you are quite excited for the new session and you should be. : )

so here are some list of books which are quite popular and good too.


  1. NCERT is enough for securing full marks
  2. arihant all in one is also good. it has nice summary,questions and all you need for exams
  3. xamidea was the last moment savior most of the time. it has concise summary and point wise answers which are easy to remember


  1. NCERT first ,then others.Also try ncert exemplar(available at ncert website)
  2. RD sharma is the most preferred by teachers .lots of questions,practice,practice and practice(i generally solved all examples & frankly speaking its boring solving same type questions in the exercise :) but you should)
  3. arihant all in one, xamidea,together with are optional but questions for exams generally from ncert and these.


  1. NCERT
  2. S CHAND BOOKS; lakhmir and manjit kaur is quite informative and you build your concepts stronger.(it is theory book)
  3. arihant all in one has question and answer which are useful,nicely explained and praticals(dont forget it)you could also prefer together with


  1. NCERT books are 3 types : one for literature ,one for writing section,artcles,stories,etc(MCB) and a workbook for grammar.Also a novel.
  2. all in one,xamidea,together with,etc anything you want(i dont find it necessary though)


  1. NCERT book and a grammar book is all you need
  2. for question answers can get fullmarks, golden guide,etc


What are the job opportunities after doing a BSc in cardiovascular technology?

Hi,Have you passed 12th Science stream with PCB subjects? Do you want to become a Cardiac Care professional/technologist? If yes, this article will be of help to you. Here, we will have an in-depth analysis of BSc. in Cardiac Care Technology course. Cardiovascular technologists typically work full time in a clinical or hospital environment.

What are the common types of OCD and the symptoms for each?

Obsessive-compulsive disorder, or OCD, is an anxiety disorder that generally causes extreme discomfort. Sufferers are often riddled with persistent and recurrent impulses, thoughts and images that are unwanted. According to the National Institute for Mental Health, OCD affects more than 2 million adults in the United States. Severe cases of OCD can cause an extreme amount of distress,

Is refined oil safe for your health?

A big NO .. refined oil undergoes so many chemical processes like heating at very high temperature, chemical bleaching so as to make it transparent and remove its odor.. In this process all the nutrient values and proteins are lost and what we consume is just a chemical ..Moreover