‘Mr & Mrs Mahi’, starring actors Rajkummar Rao and Janhvi Kapoor, released in cinemas on May 31, and it has managed to hold fort decently on its crucial first Monday test. The Karan Johar backed film, however, saw a drop of around 60 percent from Sunday collections, which were at Rs 5.50 crores, industry tracker Sacnilk reported. On its fourth day at the box office, the film collected Rs 2.15 crore, taking the total to Rs 19 crore.