- Started 3Ding as a blog in 2013 & later as a side business with a single 3D Printer which was lying idle.- Have built 3Ding into India's largest Manufacturer of 3D Printers, owning close to 50% of the market share. Engineered the FabX & the Hydra Series 3D Printers. - Built an automated JS WebApp to instantly quote customers STL files for 3D Printing. This is currently the fastest on the planet. 3Ding.in/print. Aiming to build an automated MaaS business out of it. (Manufacturing as a Service).- Have built a semi-intelligent & automated system to handle incoming leads, reducing dependencies on human sales resources.- Have personally Educated 75,000+ people on 3D Printing. 3Ding.in/workshop- Gave a TEDx Talk on 'Industry 4.0 - 3D Printing the Future' in 2016, TEDx Sairam.

Started Redd Robotics to experiment Entrepreneurship.- Built many Industrial Projects around Robotics, Embedded Systems, Industrial Automation, Home Automation, IoT, etc, a few notable ones include a pick & place robot for a reputed glass manufacturer, a telepresence robot for a corporate, an open sourced Home Automation project called Softswitch.- Collaborated with EdTech startups for Educational content around Robotics.Shelved Redd Robotics in 2016 to focus more on 3Ding. Hopefully will resume exploring robotics again in the next few years.

- The first to bring the Arduino Platform to India. One of the makers of the Induino board - The Indian version of the Arduino.- Built many hobby level robots both wheeled & legged. Also worked marginally on PIC & ARM-based projects.- Worked on the Battery Management System of one of the first Indian ebikes.- Taught Arduino, Embedded Systems & Robotics to over 5000+ people around the country in the 2.5 Years span, mostly during the weekends.