Thudakkam, Lokesh Kanagaraj-Wamiqa Gabbi's DC, and R Madhavan's GDN hit theatres on the same day. Thudakkam Day 1 box office collectionDirected by Jude Anthany Joseph, the Malayalam action thriller Thudakkam had a slow start at the box office. Lokesh Kanagaraj's DC Day 1 collectionArun Matheswaran's much-awaited film DC opened to Rs 4.10 crore on Day 1. R Madhavan's GDN Day 1 collectionOn the other hand, R Madhavan's GDN, which is inspired by the life of inventor GD Naidu, collected Rs 53 lakh on its first day at the box office. While Lokesh Kanagaraj emerged as the biggest opener by collecting Rs 4.10 crore, Thudakkam and GDN recorded Rs 2.40 crore and Rs 53 lakh respectively.