CBSE Board Exam 2019: Copy Checking Process vs Expected Marks

Do students score exact expected marks in CBSE board exams? Or do they secure above or below that? These are few obvious questions that are asked by the examinees. It is a fact that, students of class 10 and class 12 often complain and question about marking scheme of CBSE board after the result has been declared.
In this article, we will go deep and get to know how CBSE class 12 answer sheets are evaluated. We will also know what points students must include while writing an answer for scoring maximum marks in CBSE board examinations. We will also know about all the important factors using which you can do an analysis of your score in CBSE board examinations.
You will also learn other useful tips to score maximum marks in CBSE class 12 board exams 2019. To begin with, first, let us understand CBSE paper checking process and pattern.
CBSE Evaluation Process of Answer Booklets
After the completion of CBSE class 12 board examinations, the board hires experienced teachers from various CBSE schools to evaluate answer booklets.
The board provided short documents to the teachers involved in the evaluation process. Besides important guidelines, these documents detail about the Marking Scheme.
Class 12 Sample Papers 2019: (Issued by CBSE)
This Marking Scheme has value points (or Key Answers) of the questions that have been asked in CBSE class 12 board examinations. A snapshot of CBSE class 12 is given below, for your reference (from CBSE Class 12 Chemistry Board Exam 2016)

CBSE Question Papers and Marking Schemes for Class 12
In the above image, a part is taken from CBSE Class 12th Chemistry 2016 question paper and another part is taken from CBSE Class 12th Chemistry 2016 Marking Scheme (released by CBSE after board exams). Now, if the solution you had written in your answer booklet has all the value points (as provided in the marking scheme) then most likely you will get maximum marks or full marks. You will get a better understanding if you will carefully observe question number 6 and its solution.
Step Marking of Answers during CBSE Evaluation Process
Analysis of CBSE marking scheme shows that the board takes step marking very seriously. This can be easily understood with the help of latest sample paper for class 12 maths released by CBSE for 2017 maths exam.