MEASURE OF WEIGHT.
16 Annas=1 tola or bhari (the weight of a rupee).
16 Annas=612 drams (avoir.)=175 grains.
5 Tolas=1 chhatak=2 oz (avoir.).
4 Kanch-chas=1 chhatak.
4 Chhataks=1 powa=12 lb. (avoir.).
4 Powas =1 seer=2 lbs. (avoir.).
80 Tolas=1 seer.
40 Seers=1 Maund.