July 2009
- Trash Compactor by S. Vivekanand and Neelarnab Dutta
July 2010
- Electronic weighing of bed-ridden patients by Santosh Pakhare
July 2011
- A remote-controlled submersible device to inspect and clean manholes (CleaneRAT) by Tojo Thomas and Vijay Panchore
- Coconut tree climber (co-guided by Prof. SV Kailas) by Ankit Goel and Melon Joe Pellissery
July 2012
- Hand-powered vario-speed screwdriver by Alok Rawat and Ninad Dherag
July 2013
- Real-time Braille reader for normal books by Simranjeet Singh
July 2014
- Safety Device for Working Women by Tarun Kumar and Ishan Kapadia
July 2015
- Fat Detection in Milk by Dharamdeo Prasad and Salil P Sapre
- Portable Water Purifer (UV Water Bottle) by Kashyep M and Vinayak Kumar
July 2017
- Refugee Shelter by Biplab K. Deka and Tarashis Mohapatra
July 2018
- Automated sewer/manhole inspection and de-clogging device (SewerBot ver 1.0) by Ujjal Hafila and Yogansh Namdeo