Sammita Chakravarti
@sweetsammy
India
Joined May 2014
World Rank: #47306 (0.4 points)
Institution: national institute of technology , durgapur
Activity over the last year
Effectiveness
- Problems solved
- 31
- Solutions submitted
- 160
India
Joined May 2014
World Rank: #47306 (0.4 points)
Institution: national institute of technology , durgapur