Its very tough for people to shave in absence of electricity, also people find it very difficult to open doors in darkness
Key with light: He has provided a key with a LED, battery and a switch to facilitate locating lock’s hole at night. Prior art search discloses similar keys with light but abroad, hence this is considered to have potential in Indian market. Shaving razor and brush with light: Like in the key, here shaving razor and brush have been provided LEDs so that in absence of light, a person can shave while looking in the mirror. Prior art search discloses LED lights/blub attachment with razor but brushes with lights are not available in market. Apart from these he has also developed locators for common articles, PCB circuit cleaners, easy keyboard cleaner among many others.
Link: Battery operated, light to help user to shave in darkness and open the lock in darkness
Manufacturing Capacity: b) Design Support