Hrishikesh Kogje GDPD guide Praveen Nahar sponsor Hindustan Unilever Limited

diploma project
Tackling Stains - A Hand-held Stain Removal Device
The project brief was to come up with a new innovative fabric stain removal format, more efficient and convenient for the user. The stain removal formulation was provided by the sponsor and the challenge was to come up with a working prototype of an innovative way of using the formulation to remove stains.

Research and understanding of the groundwork was followed by market study, competitor study, research, user surveys etc. to understand the current scenario in the stain removal market. The focus was on creating an innovative working prototype; so validation and establishing proof of concept was critical. The principle of ‘heat enhancing stain removal’ drove the ideation and prototyping ahead.

The final deliverable was a hand-held device which works as a combination of an applicator – applying heated formulation at the point of stain and a scrubber – scrubbing the local stained area after applying the formulation.

class room project
Nature and form

Arjun RajPGDPD

Atula JadhavGDPD

Bala KumarPGDPD

George EliotGDPD

Hrishikesh KogjeGDPD

Ishant SinghPGDPD

Karthikeyan GopinathanPGDPD

Krishnaveni VGDPD

Mitin AnandPGDPD

Mukesh KumarGDPD

Nachiket DevalPGDPD

Niranjan PatidarPGDPD

Pooja InamdarPGDPD

Prayas RokdeGDPD

Prithvi RanjanGDPD

Rahul AgarwalGDPD

Rajat DhingraPGDPD

Ritika MeenaGDPD

Roseline ToppoPGDPD

Sandesh GavadePGDPD

Shashidhar SubramanyaPGDPD

Shipra GDPD

Shivani SaranGDPD

Sowmya IyerGDPD

Sriram ShashankPGDPD

Sumesh SomarajanPGDPD

Sushant DarakePGDPD

Swarna SrimalGDPD

Swati ShelarGDPD

T SivakumarPGDPD

Tawfik ManhamPGDPD

Utkarsh AryaGDPD

Vivek RawatGDPD

Yuhina LachungpaGDPD