The black cloth should be tied on the upper right arm for men and on the upper left arm for women. If required, you can take assistance from others to tie the black cloth. There is no restriction on the number of knots to tie the black cloth.
The black cloth should be tied on the upper right arm for men and on the upper left arm for women. If required, you can take assistance from others to tie the black cloth. There is no restriction on the number of knots to tie the black cloth.