Hello dear students, My name is Neha Gupta your mathematics guide. I have 4 years of experience in teaching. I have completed my b.tech in 2015 after that I have started my career in teaching. Now I am here to guide you for your state board exams and various competative exams like IMO IJSO NTSC etc. I want to spread my knowledge with millions of students. I would like to help you to increase your mathematics knowledge. + more - less