Rethare Bk is a village in Karad tehsil in district of Satara, Maharashtra, India. As per the data provided by Census of India in 2011, total population of Rethare Bk was 12,004 which includes 6,126 males and 5,878 females. Rethare Bk covers 1488.14 ha area. Pincode of Rethare Bk is N/A.