Multiple choice general knowledge Navratna oil Dabur Godrej Himani Hindustan Unilever Reveal answer Fill a bubble to check yourself C Correct answer Explanation Navratna is a popular cooling oil brand owned by Himani (now Emami). Dabur owns competing hair oil brands like Hair & Care, Godrej has its own consumer products division, and Hindustan Unilever owns various personal care brands but not Navratna.