http://www.hinduwebsite.com/rituals.asp
Many ancient rituals and practices, which were once obligatory are now
discarded for various reasons. Some cannot be performed today since
people live in cities and the conditions do not permit them to stick
to the discipline prescribed in the scriptures to perform them.
Besides the rituals also require detailed knowledge, beside money and
time, which many people lack. Hence, many rituals have been either
discontinued or replaced by short and simple practices, reflecting the
changing nature of Hindu society.
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Many modern Hindus do not wear any religious marks at all on their
bodies, or are shy of wearing them, though the women still sport a
tilak on their foreheads. It is however not entirely incorrect to say
that many of them do so out of habit and as a part of make up rather
than out of any specific religious consideration. The trend is
catching up in the west also and many wear tilak as a matter of
fashion not knowing its true spiritual significance !
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It is a fact that the incidence of performing the yajnas and other
forms of sacrifices is slowly coming down in modern Hinduism,
primarily because of the influence of western education, the
complexity involved in performing them and the decreasing number of
qualified priests who can perform yajnas effectively according to the
full Vedic injunctions.
I am asking posters to wake up and smell the coffee as to where Hinduism is and where it seems to be headed. Sati and ashwamedha yagna and oppressing so called "Sudras" are not coming back - EVER (it might take a few more years for Dalits to get their full rights). Flexing scripture-knowledge muscles cannot turn the clock back.
obsolete practices
on such questions. I don't know whether it is applicable or not but you can try.