Galatta Kalyanam
In order to marry Lalitha, Madhan sets out to find suitable bachelors to marry her three beautiful sisters as part of a condition set by her father.
Starring Sivaji Ganesan, Jayalalithaa J, K. A. Thangavelu, Manorama, Nagesh, Cho Ramaswamy, Jyothi Lakshmi, A. V. M. Rajan, Sachu, V. Gopalakrishnan
Watch "Galatta Kalyanam" from streaming services Amazon Prime, Amazon released in 1968. It's a comedy and romance movie, and has a rating of 7.5 out of 10 from Imdb which is usually fine for this kind of movie.