Kartik Aaryan and Ananya Panday's romantic comedy 'Tu Meri Main Tera Main Tera Tu Meri' is struggling at the box office, earning approximately Rs 27 crore in six days. The film faces stiff competition from Ranveer Singh's successful spy thriller 'Dhurandhar', which continues to dominate. Despite a Christmas release and a moderate opening, 'Tu Meri Main Tera Main Tera Tu Meri' has received mixed to negative reviews and is projected to earn around Rs 40-50 crore lifetime. 'Dhurandhar', meanwhile, has amassed over Rs 700 crore.