Category Events - India, Greater Noida Tech-O-Tonic: Marionette (Mannequin Challenge) Registration Deadline: 4th April 2018 Organized by Dronacharya Group of Institutions, Greater Noida Student Coordinators: Tanish Saxena, Chetan Rajput Basic Guidelines: 1. A video of approximate 1 minute has to be made in the college premises on randomly given topic 2. Min 3 and Max 5 is allowed in a group. 3.Registration Fees: Rs. 100/- per person.