Answer
If a person joins the Imaam in Ruku, he has got the entire Rakaat. It is not necessary for him to repeat the Rakaat. He should complete the Salaat with the Imaam.
and Allah Ta’ala Knows Best
for: Mufti Ebrahim Desai
FATWA DEPT.
CHECKED AND APPROVED: Moulana Imraan Vawda