A muslim wife can relinquish her Mahr :
A Muslim girl who has attained puberty can relinquish her dower, it is not mandatory that she has attained majority (which is 18 years according to Indian Majority Act) or not. The remission of Mahr by wife is called Hibe-e-Mahr.
1728, 1762, 1804, 1854, 1912, 1978
33 34 37 42 48 58
5, 11, 19, 27, 41, 55
139, 152, 172, 205, 249, 304
2592 1300 656 331 169.5 88.75
...128, 132, 123, 139, 113, 150
16 18 25 52 116 241 457
12, 28, 64, 128, 228, 379
96, 100, 86, 108, 80, 116
54 54 108 39 144 28.8