Aarohan is the annual techno-management festival of National Institute of Technology Durgapur, Durgapur, India. The trailer depicts and elucidates the theme "Deciphering Tomorrow" for the 2018 edition which also unveils the highlights for the days of extravaganza to follow. 

Following are the trailer, 1 day to go countdown video, Inspiratie trailer and the cinema hall promo. 

1. Trailer

2. 1 day to go

3. Inspiratie Trailer

4. Cinema Hall Promo