The course is for class 12 as per the guidelines of PSEB.
Time duration: 3 hours 
Theory: 80 Marks 
Project Work: 20 Marks 
Total: 100 Marks 
STRUCTURE OF QUESTION PAPER 
There will be 17 Questions in all. All Questions will be compulsory.
Use of simple calculator will be allowed for Numerical questions
 Section A 
Question No. 1 consist of 10 subparts (a to j) carrying 1 mark each. Objective type questions may include questions with one word to one sentence answer/fill in the blank/true or false/multiple choice type questions/Numerical questions. 1*10=10 
Question no 2 to 4 will carry 2 marks each (out of which 1 question will be theoretical and 2 numerical). Answer to the theoretical question should be in about 30-35 words. 3*2=6 
Question no 5 Consist of 4 subparts (i,- iv) out of which 2 questions will be Numerical and 2 will be theoretical. Each question will carry 4 marks (Attempt any 3 questions out of 4). Answer to the theoretical should be in about 60-70 words. 3*4=12 
Question no 6 consists of 4 subparts, (i and ii) questions will be Numerical from Unit no 1. and 1 theoretical question from unit no. 2 and unit no. 3 and 1 question from Unit no 4 and unit no. 5 (iii to iv) (Attempt 2 questions ;( 1 questions (Numerical) from question no. i and ii and 1 theoretical question from questions no iii to question no. iv) Each question will carry 6 marks Answer to the theoretical should be in about 150-200 words. 2*6=12 
Section B 
Question No 7 consist of 6 subparts (a to f) carrying 1 mark each. Objective type questions may include questions with one word to one sentence answer/fill in the blank/true or false/multiple choice type questions. 1*6=6 
Question no 8 to 11 will carry 2 marks each. Answer to each question should be in about 30-35 words. 2*4=8  
Question no 12 Consist of 2 subparts (i-ii) (Attempt any 1 questions out of 2) . Each question will carry 4 marks Answer to the theoretical should be in about 60-70 words. 1*4=4 
Question no 13 consists of 2 subparts (i-ii) 1 theoretical Question each from unit no 6 and 7. Each question will carry 6 marks Answer to the theoretical should be in about 150-200 words. 1*6=6 
Section C  
Question No 14 consist of 4 subparts (a to d) carrying 1 mark each. Objective type questions may include questions with one word to one sentence answer/fill in the blank/true or false/multiple choice type questions. 1*4=4 
Question no 15 consists of 2 subparts (a to b) will carry 2 marks each 1 questions will be Numerical and 1 question will be a theoretical question. Attempt anyone. Answer to the theoretical question should be in about 30-35 words. 2*1=2 
Question no 16 will consist of 2 subparts .(i-ii) and will carry 4 marks . 2 questions will be Numerical Questions. (Attempt any 1 out of 2 questions) 1*4=4 
Question no 17 will consist of 2 subparts .(i-ii) and will carry 6 marks, will be 2 Numerical Questions. (Attempt any 1 out of 2 questions) . 1*6=6