When Siddhartha leaves the grove, he is done with teachers and teaching. He is seeking something more enlightenment. siddhartha tries so hard to be in the state of nirvana that everything he know does is about his meditation and leaving his father and family in order to really get the feeling of nirvana which is the release from a state of suffering after an often lengthy period of committed spiritual practice.
Siddhartha fast and goes many days , months without eating because his obession reaching nirvana. Siddhartha was a person who brought people joy, happiness, etc but never brought himself something joyful. Siddhartha wants to know himself, learn from himself, and understand himself. He wants explore his true nature of spirtual feeling. Drugs are a way to forgeting about reality and problems . drugs arent a good choice instead of geting drunk or getting high and doing things you will regret , praying to god and ask forgiveness and face thed truth.
Drugs have no positive effects at all. It negatives effects are that a person
losses self control, they do not have a good memory, it damages a organs in the
human body, it slows down the brain and body, it can also increase ones chances
of getting a variety of diseases,people are in such desire to remove themselves from reality to feel that state
of mind, they are in need of running way from their problems in reality and the
solution would be to reach that altered state of consciousness and forget about
everything. doing drugs is like a moment of fun but when that moment is done you want it so bad you will do anything to relive it . Drugs is a of getting away from something. Drugs might sound like the right answer at first but when you end up doing it later the only things you will be doing is regreting your decision.

In Hinduism, the "Untouchables" constitute the "fifth caste" - those people who fall below the four principle castes or varna and are, in a sense, outside of the caste system altogether. Outcastes. The untouchables in hindism are people who treated badly and given horriable jobs . untouchables have only been permitted to live on the outskirts of villages and they have been prohibited from taking water from the same wells as members of higher castes. Many untouchables were only allowed to move around at night, lest the very sight of them pollute someone from a higher caste and some carried around drums to make noise and warn others before they met.