sud ran
@s1998
India, abc
Joined Dec 2015
World Rank: #79674 (0.1 points)
Institution: ABCDEFG
Activity over the last year
Effectiveness
- Problems solved
- 23
- Solutions submitted
- 80
India, abc
Joined Dec 2015
World Rank: #79674 (0.1 points)
Institution: ABCDEFG