- Has 36 innovations including 8 eponymous (all published in high-impact journals)
- New procedures- TROPIS for complex anal fistulas, LOCULA-Pilonidal sinus.
- New Classifications- Garg classification for anal fistula
- New treatment concepts- Garg Cardinal principles, Garg protocol- manage fistulas without locatable internal opening, TONEFACT- conservative treatment of advanced hemorrhoids, LOABAC- conservative treatment of refractory fissure-in-ano
- Discovered new anatomical entities- Outersphincteric space, Garg fascia. RIFIL fistula
- New scoring systems- Fecal incontinence, Predict long-term healing in complex fistulas
- New Guidelines- Interpreting post-operative MRI, managing grade-5 anal fistulas
- >225 research papers in peer-reviewed international journals & several book chapter
- >5 patents and copyrights
- Certified as “Doctor with maximum innovations in the world” by several record books
- Visiting Professor to several international universities in Russia, China, Italy & Kuwait
- Bestowed with top-awards and honorary fellowships of ASCRS-USA, SAGES-USA. RSCS-Russia, IAGES-India, ISCP- India
- Motivational speaker- Invited to speak on Decision-making, mind-strength, mind & innovations, Passion & art etc.
- Authored a best-selling book, ‘How to master the art of Decision-making’
- Founded an exclusive institute of path-breaking research, Garg Fistula Research Institute (GFRI) for proctological disorders in India
