1. Maximum number of members in each team is 3.
2. Material for construction will be provided on the spot.
3. Participants have to construct the device within time limits.
4. Judging will be done on the basis of the performance of the device.
Guidelines: Propulsion rocket powered with the help of pressurised water.
Judging will be done on the basis of time of flight, distance of path covered and trajectory of the device.