Authors

Become an Author with Disha Publication

For over 25 years, Disha Publication has worked closely with educators, mentors, and subject-matter experts to publish trusted academic resources across India. We welcome knowledgeable professionals who are passionate about teaching and wish to contribute structured, exam-focused content for students. Our publishing team provides complete support throughout the journey — including editorial guidance, design, production, and distribution. Authors can contribute to school curriculum books, entrance exam preparation, and competitive exam study material. If you are ready to share your expertise in a meaningful and structured way, we invite you to connect with us and join the ranks of our established and decorated authors.

Chemistry

Dr. O.P. Agarwal

×

Dr. O.P. Agarwal

Chemistry

He is a pioneer of exam-prep books in India who revolutionised Chemistry preparation for IIT-JEE/NEET. He has authored more than 40 books that continue to inspire aspirants.

UPSC Faculty in Economics

Mrunal Patel

×

Mrunal Patel

UPSC Faculty in Economics

He is among the most popular UPSC teachers, an accomplished Educator, YouTuber, and Blogger known for his expert knowledge in Economics. He has been guiding aspirants for over a decade.

JEE Faculty Physics

Er. D.C. Gupta

×

Er. D.C. Gupta

JEE Faculty Physics

He is a renowned faculty for AIEEE/ IIT-JEE/ JEE for last 22 years who is known for his erudite style and problem solving skills for JEE.

UPSC Faculty Mains Essay Writting

Dr. Awadhesh Singh

×

Dr. Awadhesh Singh

UPSC Faculty Mains Essay Writting

Best-selling author, educator, former IRS officer, Founding Director of Awdhesh Academy and a Top Educator of UPSC on Unacademy and PrepLadder.

UPSC Faculty Geography & CA

Ashish Malik

×

Ashish Malik

UPSC Faculty Geography & CA

A motivational speaker, career counsellor, poet and expert in Geography, History & CA who uses his ample experience to train UPSC candidates.

UPSC Faculty International Relations

Deepanshu Singh

×

Deepanshu Singh

UPSC Faculty International Relations

Top Educator at Unacademy; known for guiding UPSC aspirants secure top ranks through his motivational talks, and unique teaching methodologies like the popular Current Affairs series.

UPSC Faculty Indian Polity

Dr. Sidharth Arora

×

Dr. Sidharth Arora

UPSC Faculty Indian Polity

A Supreme Court lawyer with more than 15 years of experience in law, Dr Arora is one of the most popular UPSC Polity Faculties in India.

UPSC Faculty Indian Economy

Aman Soni

×

Aman Soni

UPSC Faculty Indian Economy

A software engineer who is an expert in the field of Indian Economy, guides over 4000 IAS candidates every year and has 8 years of teaching experience.

JEE Faculty Mathematics

Gajendra Kumar

×

Gajendra Kumar

JEE Faculty Mathematics

The Math genius who invented the formula called 'Gajen's Method' to find 1st non-zero digit of any factorial. He has 12 years of experience in JEE Advanced.

JEE Faculty Chemistry

Dr. Deepak Joshi

×

Dr. Deepak Joshi

JEE Faculty Chemistry

Eminent educator for medical and IIT JEE prep; holds a PhD in Coordination Chemistry and has abundant experience in Inorganic Chemistry.

UPSC Faculty

Yashowardhan Mishra

×

Yashowardhan Mishra

UPSC Faculty

A seasoned UPSC Trainer/Faculty who has cleared the IAS Prelim Exam twice and appeared in the UPSC Mains in 2017 & 2019, and in the UPSC Interview 2018.

UPSC Faculty

Saurabh Kumar

×

Saurabh Kumar

UPSC Faculty

He has cleared the IAS Prelim & Mains exams thrice and has guided 5000+ students in the last 4 years; many of his students have cleared the IAS Exam.

UPSC Faculty

Dr. Ajit Jha

×

Dr. Ajit Jha

UPSC Faculty

He has been a sub-editor for TOI and has appeared on Doordarshan as a career counselor. The focus of his current work is guiding UPSC aspirants.

UPSC Faculty

Ashirvad Kumar

×

Ashirvad Kumar

UPSC Faculty

UPSC Faculty AAs Academic Director of Officers Academy Ranchi, he delivered ranks like AIR 58 in UPSC. He recently founded his own platform to train UPSC aspirants.

Top B-Schools Trainee

Hemant Shrivastava

×

Hemant Shrivastava

Top B-Schools Trainee

A double postgraduate with an MBA and a Fellowship from IIM Indore, Hemant has been an accomplished CAT Coach for the last 25 years.