About
Dr Parth Goyal
I’m Dr. Parth Goyal, a doctor, educator, author, and YouTuber with 1M+ subscribers. I scored AIR 223 in NEET (670/720) and AIR 5364 in JEE Advanced. I’ve been passionate about science since childhood, and now I channel that passion into helping lakhs of students crack NEET through my books and videos.
Our Mission
To make NEET preparation simpler, faster, and more effective using Active Recall — a scientifically proven study technique. Through the Ultimate Hackbook Series (BIOHACK, CHEMHACK & PHYSICSHACK), I’ve distilled every line of NCERT into smart questions so you retain more in less time. My mission is to be the study partner I wish I had during my own preparation.
Quick Shipping and Live updates
Our commitment to quality ensures that every book we provide is comprehensive, accurate, and beneficial for your exam preparation. With a user-friendly, fast delivery, and excellent customer support, Parth Goyal Book Store makes getting the best study materials convenient and enjoyable.
Active Recall Methodology
Our books are built on Active Recall — the most effective study technique backed by cognitive science. Instead of passively reading NCERT, you actively test yourself with questions crafted from every single line. This approach helps you retain 3x more information and identify weak areas instantly. BIOHACK, CHEMHACK, and PHYSICSHACK are designed to make your revision faster, sharper, and exam-ready.
Affordable, Premium Quality
We believe top-quality study material shouldn’t cost a fortune. Our 6th Edition books are available at up to 73% off, with colored English editions and affordable Hindi versions. Every book comes with 100% NCERT coverage, and our MISSION 720 KIT gives you all three subjects at very affordable price.
Reviews of Our Students
BIOHACK completely changed how I study Biology. The active recall questions from every NCERT line helped me to get good score in Biology. Thank you Parth sir!
Himank Baghla (AIR 28 in NEET 2025)
CHEMHACK is a game-changer. I used to struggle with Inorganic Chemistry but the way questions are framed from NCERT made everything click. Scored 170/180 in Chemistry!
Kanishka Patel (AIR 344 in NEET 2025)
I bought the MISSION 720 KIT and it was the best investment for my NEET prep. All three books together cover everything you need. The quality of printing and content is outstanding.
Kshitij Master (AIR 130 in NEET 2025)
Active recall is definitely the best technique to learn at the end.
Pallav Prasoon (AIR 83 in NEET 2025)
Biohack helps so much for a quick and concise revision, there were 2 diagram questions in paper jo mere sirf diag qs ki repeated revision ke kaaran sahi hue hai.
Reyansh Singla (AIR 99 in NEET 2025)
Bio hack and chem hack was the only sole material I used for revision which helped me in such a way that it changed a mediocre into all India rank 214.
Shreyas Mallappa (AIR 214 in NEET 2025)
FAQs
Active Recall is a scientifically proven study technique where you actively test yourself on the material rather than passively re-reading it. Our Hackbook series converts every line of NCERT into questions, so you engage with the content deeply and retain it longer. Research shows Active Recall improves retention by up to 3x compared to traditional reading.
If you are preparing for NEET, we recommend starting with BIOHACK (Biology) as it covers the highest-weightage subject. Then add CHEMHACK for Chemistry. If you want all three subjects, the MISSION 720 KIT (BIOHACK + CHEMHACK + PHYSICSHACK) gives you the best value.
Yes! BIOHACK 5th Edition and CHEMHACK 4th Edition are available in Hindi (Black & White format), or as a combo. These are perfect for students from Hindi-medium backgrounds who want the same Active Recall methodology in their preferred language.
We offer Free shipping across India. Orders are processed Monday to Saturday (8 AM to 5 PM) and typically delivered within 5-7 business days. For bulk orders or any shipping queries, you can reach us at +91-9893102432.
You can reach us via phone at +91-9893102432 (Monday to Saturday, 9 AM to 6 PM), or email at parthgoyalwebsite@gmail.com. For collaborations, use parthgoyalcollab@gmail.com. You can also connect through our YouTube channel, Instagram (@dr.parthvegan), or LinkedIn.
The English editions (6th Edition) are printed in full color with premium paper quality. The Hindi editions (BIOHACK 5th Ed. & CHEMHACK 4th Ed.) are in Black & White format. Both contain the same Active Recall methodology and NCERT-based questions — the core content quality is identical.
PHYSICSHACK is primarily designed for NEET Physics, but since it covers the complete NCERT Physics syllabus, JEE aspirants can also use it for concept revision and NCERT-based questions. For JEE-specific problem solving, you may need additional resources alongside PHYSICSHACK.
Dr. Parth Goyal is an MBBS doctor who scored AIR 223 in NEET 2019 with 670/720 marks. He is also a YouTuber with 1M+ subscribers, author of the Hackbook series, co-founder of Eat Fruits and Heal, and holds a Plant-Based Nutrition certification.
Yes! We offer a COMBO book covering Medicine, Surgery, OBS-Gyne, ENT, and Pediatrics designed for MBBS university exams. These are comprehensive study materials that help medical students prepare efficiently for their professional examinations.
“Eat Fruits and Heal” is a comprehensive guide to transforming health through a predominantly fruit-based diet. It is designed to help tackle chronic ailments like diabetes, hypertension, thyroid issues, and obesity through wholistic nutrition. Available in both English and Hindi (₹995 each).
