Tax harvesting

Given that the financial year is soon coming to an end, I'd like to do the rituals of tax harvesting for the first time in my life. I do understand that if I sell off my stocks the same day and buy the same day, it would be considered as intraday. But what is the case with mutual funds? If I sell my mf's at 10am and buy the same one's at 11am, both of them will be provided the same nav date, will it be considered intraday too or will I be able to do tax harvesting successfully via this method?