Dr. Shikha Mishra is renowned Author/Reviewer in the field of Chemistry. She has 18+ years of experience in teaching the subject. Almost 5+ years of experience in authoring books & compiling study material.

Authored books on solutions of Chemistry for AIIMS/AFMC/BHU/DPMT exams for Arihant Prakashan, Meerut.
Authored a book on chemistry as per AIEEE syllabus for Disha Publications, New Delhi.

Working as a consultant with Extramarks.com for online teaching, content development & multimedia projects.

2. Mr. Chandan Pandey

Mr. Chandan Pandey is Physics subject expert and working as visiting faculty in engineering institutes. He has 14+ years of experience in teaching the subject.

Prepared module for medical entrance for career coaching Inst. Allahabad.
Developed online content using methodology like formatting and cues, also participated in strategic planning at vivitsa e-learning.

Working in IPM Ghaziabad.

3. Mrs. Rachna Gilotra

Rachna Gilotra is working as (Physics Teacher) in Amity International School, Gurgaon. She has 10+ Years of teaching experience.

M.Sc. (Physics) from CCS University,Meerut (Gold Medalist).
B.Sc. from CCS University,Meerut.

4. Mr. Manish Harish

Mr. Manish is working as (Physics Teacher) in Tagore International School. He has 3+ years of teaching experience.

M.A. from (Economics) G.N.D.U.
B.Ed. from G.N.D.U.

5. Mrs. Monisha Gupta

Monisha Gupta works as a free lancer in the field of content development. She has 5+ years of experience in teaching the subject. B.Sc. Honors in Physics from Delhi University.

M.Sc. in Physics from Delhi University.
B.Ed. from Central Institute of Education.

6. Mrs. Kalpana Verma

Kalpana Verma is working with Extramarks.com Private Limited as Resident Expert Teacher. She is involved in the development of Learning modules,online teaching, preparation of objective and subjective questions on the site.

B.Sc. & M.Sc. in chemistry from Varanasi.

7. Mrs. Manisha Kalra

Manisha Kalra was teaching at St. Paul's School, Kota. She has experience in the field of content development of Chemistry papers.

M.Sc. Honors in Chemistry from Punjab University Chandigarh.
B.Ed. from kurukshetra University.

8. Mrs. Aparna Pandey

Aparna pandey has worked with M. M Public school Delhi as HOD (Science), Eco club Incharge. She has experience of preparing question papers.

B.Sc. Honors from University of Calcutta.
B.Ed. from University of Calcutta.
M.Sc. Honors from University of Calcutta.

9. Mrs. Rubel Mittal

Rubel Mittal has worked with Narayana Group and has 3+ Years of experience in teaching IIT & Medical chemistry.

B.Sc. in Chemistry from Garhwal University.
M.Sc. in Chemistry from Garhwal University.

10. Mr. A.N. Mishra

A.N. Mishra has worked with Narayana Group and has experience of teaching IIT & AIEEE Physics.