challenges
For Business
Who We Are
Results
search
Get Started
I want to launch a challenge
Connect to talented problem solvers
I want to solve a challenge
Join our community to win prizes
log in
menu
log in
challenges
For Business
Who We Are
Results
share
Follow
Following
Unfollow
Satchithananda K
share
Follow
Following
Unfollow
New Delhi, National Capital Territory of Delhi, India
message
Read More about Satchithananda
more
Following
Activity
Awards
Following
Brands
PUB: Singapore's National Water Agency
Activity
Awards