There have been two versions in Hindi. Pic 1 is of the series made in the 1990s with Rajit Kapur as Byomkesh. The second is the recent film with Sushant Singh Rajput as the detective. The movie’s many stylistic touches extend to the characters costumes, though not overtly. Byomkesh for e.g. is often in a jacket instead of a shawl, in pic 3 he also wears the shirt tunic popular in North India. And shoes. Anguri Devi in the last pic wears the sequin sarees of the time. For Satyavati there are a lot of handlooms all worn in the then modern style of 6 yards. And refreshingly no puff sleeve blouse orlace. Instead there are the simpler styles of the 1940s.