Carse Antiques has dated this piece to the 1880s.
They were made in Bombay and are all stamped with the makers mark.

The bases are especially nice as can be seen in the photos.
The biggest one is 6" diameter by 5 1/2" tall, the smallest one is 1 1/2" diameter by 1 3/4" tall.
The sizes are as follows; 2 seers, 1 seer, 1/2 seer, 1/4 seer, 1/8 seer, 1/16 seer and 1/32 seer.
Carse Antiques has dated this piece to the 1880s.
You can view the stock and full dealer information on the Carse Antiques Profile Page
Carse Antiques is a registered member of LAPADA