I understand that I have to prepare problem sets and answers by referring from different CBSE text books which would be the mix of easy, moderate and difficult levels. I am a graduate in mechanical engineering and I have been constantly solving different mathematics and physics problems as I am very much interested in those areas. It appears to be a moderately difficult job with some challenges. I agree to follow the rules you set for the format of submission (number of questions in a page/ font size/ size of illustrations etc.), list of topics/ chapters for each of the classes 7 - 10, number of questions for each (ranging between 150 - 200).
Speed: I have a typing speed of more than 50 words per minute. Also, I need to properly think of the type of problem sets to bring out a quality work rather than just creating random problem sets by not considering the weightage of the difficulty level.
Accuracy: A fool proof method is used to check all the problems and answers 'thrice' before submitting it for the final delivery. Even non-technical errors like 'typo' errors are covered in the fool proof method.
Cost: I believe I am bidding a reasonable amount since there is a huge work ahead with quality monitoring and good speed.
Once after assigning me this project, I will communicate with you daily and send the pieces through freelancer messages through attachments. Please consider my bid.