Footage released by police has shown the moment a man was caught on CCTV smiling as he boarded a bus after tracking his wife to a women’s refuge and stabbing her to death.
Habibur Masum, 27, was sentenced to life with a minimum term of 28 years for murdering Kulsuma Akter as she pushed their baby in a pram before calmly walking away, leaving their seven-month-old son behind.
