So Kaffir is very nice .
Let me tell about his great human equality reliegion called Hinduism (a name given by muslims as DAAN to them)
@Actual_indology https://twitter.com/vedicnaveen/status/1391319328759304195

This image will give perfect knowledge in brief and this is not from manusmriti as these lindoos sometimes cry and reject Manu smriti

First Hinduism approves of caste system and even allows superiority

Apastamba Dharma Shastra 1.1.1.4-5 [There are] four castes Brahmana, Kshatriyas, Vaishya, and Shudra. Among these, each preceding (caste) is superior by birth to the one following.

Mahabharata 13.143.6 “The illustrious one said, ‘The status of a Brahmana, O goddess, is exceedingly difficult to attain. O auspicious lady, one becomes a Brahmana through original creation or birth.

After the same manner the Kshatriya, the Vaisya, and the Sudra, all become so through original creation.”
Tr. K.M. Ganguli, Banaras Hindu university

Lindoos claim that caste is on occupation but it's not

Manu 10.5 In all castes (varna) those (children) only which are begotten in the direct order on wedded wives, equal (in caste and married as) virgins, are to be considered as belonging to the same caste (as their fathers).

Shiva Purana, Uma Samhita 44.13 ”O excellent sage, birth as a man is very difficult to obtain; especially that as a Brahmin…”
Tr. Board of Scholars, edited by J.L. Shastri, Banaras Hindu university

Just see, if Hindu wants to enter heaven then caste practice is must

Agni Purana 162.3-7 “…By reading the Vedas and practicing equally to all, a man enters the region of paradise. This is the prerogative of the twice born castes, specifically belonging to a Brahamana as his

birth right, as he might read the Vedas and realise the truths inculcated therein by living any of the four orders of life. A Brahmana by dwelling in this world, may attain the Supreme Brahma.” Tr. M.N. Dutt-

Shudra can't even study

Skanda Purana V.iii.122.16 ”A separate duty has not been assigned by Paramesthin to the Sudra. He need not have any Mantra, consecration or pursuit of lores. He need not have any conventional study of the science of words (i.e. Grammar) and special

worship of deities. He has to be, day and night, in the same state as at birth.”
Tr. G.V. Tagare, Banaras Hindu university

Man must Marty only in his caste

Katyayana Samhita 8.6 “Many wives of the same caste and of other castes existing, the rite of churning, for producing the Fire, should be done by the chaste wives of the same caste, on account of the superiority of birth.” Tr. Manmatha Nath Dutt

Caste is based on Karma and caste of parents

As per Hinduism, a person attains specific caste due to the deeds of past life, Krishna said,

Gita 18.41 “Of Brahmanas, Kshtriyas and Vaishyas, as also the Sudras, O Arjuna, the duties are distributed according to the qualities born of their own nature.” Tr. Swami Prabhupada

Ramanuja Acharya writes on this verse,

”The character of Brahmanas, Ksatriyas, Vaishyas, and Sudras arise from their various inherent dispositions. In other words their past Karma is the cause of their being born in a specific social group…”

if parents belong to different caste then the child will not belong to either his mother or father’s caste,

Manu 10.5 In all castes (varna) those (children) only which are begotten in the direct order on wedded wives, equal (in caste and married as) virgins, are to be considered as belonging to the same caste (as their fathers).

Vishnu Smriti 16.1-3 Sons [begotten] on women equal in caste [to their husbands] are equal in caste [to their fathers]. [Sons begotten] on women of lower castes, become of the caste of their mothers. Sons begotten on women of higher castes are despised by the twice-born.

Discrimination on the basis of caste

Mahabharata 12.188.5 “The complexion the Brahmanas obtained was white; that which the Kshatriyas obtained was red; that which the Vaisyas got was yellow; and that which was given to the Sudras was black.” Tr. K.M. Ganguli

Mahbharata 9.38.1-2 “Vaishampayana said, “Then Valadeva, O king, proceeded to Vinasana where the Sarasvati hath become invisible in consequence of her contempt for Sudras and Abhiras.

And since the Sarasvati, in consequence of such contempt, is lost at that spot, the Rishis, for that reason, O chief of the Bharatas, always name the place as Vinasana.”
Tr. Kisari Mohan Ganguli

Greeting a Shudra is prohibited,

Atri Samhita 1.308 “He, who unknowingly salutes a lowcaste person, should immediately bathe and get [himself] purified by taking clarified butter.”
Tr. Manmatha Nath Dutt

Speaking with a low caste is prohibited

Hinduism the so called most tolerant religion prohibits a Dvija to converse with a low caste,

Apastamba Dharma Shastra 2.1.2.8. As it is sinful to touch a Candala, [so it is also sinful] to speak to him or to look at him. The penance for these [offences will be declared].

Usana Samhita Chapter 2, Verse 4-6 “After conversing with a Chandala or a Mlechchha, after talking with abandoned women or with Sudras…drinking or touching urine and excreta, one should rinse his mouth again, even if he has rinsed it once…” Tr. Manmatha Nath Dutt

Vishnu Smriti 71.58-59 “Nor converse with a woman in her flow. Nor with the degraded and low-caste men.”
Tr. Manmatha Nath Dutt

Looking at shudra is even prohibited

Usana Samhita 9.53 “By taking food, out of ignorance, after seeing a Mahapatakin, a Chandala, or a woman in [her] menses, one is purified [by fasting] for three nights.” Tr. Manmatha Nath Dutt

Parashara Smriti 6.22 Having seen a Chandala, a Brahmana should cast look at the sun; having touched a Chandala a Brahaman should bathe with all his wearing apparels on.

Some other verses about discriminating the low caste

Skanda Purana III.ii.40.63 “The Sudras who become antagonistic to those Brahmanas who were honoured by Brahma, Visnu and Siva go to the Raurava hell.” Tr. G.V. Tagare

Narada Purana I.12.12 “Whatever is given in charity to one who habitually partakes of Sudra’s food or to one who cremates the corpses of Sudras or to one who takes food prepared by an unchaste woman, becomes futile.” Tr. G.V. Tagare

Narada Purana I.23.26 “The observer of the holy rite should never talk to one who nourishes his progeny through a Sudra woman, to the husband of a Sudra woman and to one who performs sacrifices on behalf of those who are not eligible for the same.”
Tr. G.V. Tagare

PROHIBITED FOR A SHUDRA SERVANT TO MAKE WEALTH

Mahabharata 12.60.28-29 “A Sudra should never amass wealth, lest, by his wealth, he makes the members of the three superior classes obedient to him. By this he would incur sin. With the king’s permission, however, a Sudra, for performing religious acts, may earn wealth."

Mahabharata 12.166.8 “The Shudra is not competent to celebrate a sacrifice. The king should, therefore, take away (wealth for such a purpose) from a Shudra’s house.” Tr. M.N.

Penance for killing a Shudra

The penance for killing a Shudra is as same as killing animals in many Hindu texts while Manu Smriti prescribes death penalty for killing a Brahmin,

Mahabharata 12.165.56 “Having slain a dog or bear or camel, one should perform the same penance that is laid down for the slaughter of a Sudra.” Tr. K.M. Ganguli

Agni Purana 169.25-32 “…A man having killed a cat, a mongoose, a frog, a dog, a Godha, an owl, and a crow, should practice the penance he ought to have done, if he had killed a Shudra…” Tr. M.N. Dutt

Following is the punishment to be meted out to a Shudra if he kills a Brahmin

Narada Purana I.30.17-18 “On killing an ordinary Brahmana (by birth only who has not studied the Vedas, etc.), he should perform the expiatory rite for one year. O Brahmana, thus the mode of expiating for killing a Brahmana has been stated.

The expiation for a Ksatriya is twice this and that for a Vaiya is thrice: Learned men know that the Sudra who kills a Brahmana is to be pounded to death with a club.”
Tr. G.V. Tagare

Angiras Samhita 1.39 “When [a Brahmana] is touched by a woman in [her menses], by a dog or by a Sudra, he becomes purified by the Panchagavya after fasting for a night.” Tr. Manmatha Nath Dutt

Angiras Samhita 1.9-10 “If he on any occasion, touched by a Sudra who has not washed his mouth after taking meals, he should bathe and recite [the Gayatri] and shall become purified by [fasting for] half a day. If a Vipra is [similarly] touched by a Vaisya,

a dog or a Sudra, he shall after fasting for one night become purified with the Panchagavya”

Tr. Manmatha Nath Dath

Hindu must not eat or drink with shudra

Angiras Samhita 1.48 “He, who continually partakes of a Sudra’s food for one month, becomes a Sudra in this birth and is born as a dog after death.” Tr. Manmatha Nath Dutt

Brahma Purana 115.24 ”The food cooked by a Sudra is despised by gods and noble men, O goddess. That which is uttered by Brahma is authoritative.” Tr. J.L. Shastri

Manu Smriti 4.223. A Brahmana who knows (the law) must not eat cooked food (given) by a Sudra who performs no Sraddhas; but, on failure of (other) means of subsistence, he may accept raw (grain), sufficient for one night (and day).

Vessels touched by low caste becomes unclean & also prohibition to use utensils of Shudras

Usana Samhita 9.49 “By drinking water touched by a Chandala, the foremost of the twice-born becomes purified [by fasting] for three nights or by taking the Panchagavyam.”

Leftover food of Shraddhas to Shudras

Guess what? Hinduism doesn’t even permit the Shudras to eat the leavings of a Shraddha,

Manu Smriti 3.249 The foolish man who, after having eaten a Sraddha (-dinner), gives the leavings to a Sudra, falls headlong into the Kalasutra hell.

Brahmanda Purana 2.3.15.56 ”The leavings of food from a Sraddha should not be given to women or Sudras.”
Tr. G.V. Tagare

Barred from sacrifice,

Krishna Yajur Veda 7.1.1.5 [After it the Anustubh metre] was created, the Vairaja Saman, of men the Çudra, of cattle the horse. Therefore the two, the horse and the Çudra, are dependent on others.

Therefore the Çudra is not fit for the sacrifice, for he was not created after any gods.

Difficult for a Shudra to worship

Skanda Purana II.iv.3.35-37 ”He who worships and bows to the idols installed by Sudras, goes to hell along with ten ancestors and ten descendants. If one touches the idol worshipped by a Sudra,

he will burn (get burnt) his family up to the seventh generation. Hence one must enquire and worship an idol that has been installed by Brahmanas.” Tr. G.V. Tagare

Varaha Purana 186.49-50 “But a Salagrama should not be touched by men of inferior caste or by women and Sudras. If a woman or Sudra touches it even out of curiosity, the result will be torment in hell till deluge.” Tr. Venkitasubramonia Iyer, edited by J.L. Shastri

Narada Purana III.67.33 “One should not worship an idol if it crooked, burnt, or broker, if its head is split, or if it is looking upwards, or if it is touched by an amyaja (outcaste) and others.” Tr. G.V. Tagare

Barred from studying Vedas

Not even a single Hindu text permits a Shudra to study Vedas. Puranas explicitly says that since Vedas cannot be learned by Shudra and women, the God composed Itihasa (Ramayana, Mahabharata) and Puranas for them,

Srimad Bhagavatam 1.4.25 ”The degenerated twice-borns, the Sudras and women are barred from the holy truths of the Vedas, and, out of compassion for them, Maharshi Vyasa composed the Mahabharata.” Tr. J.M. Sanyal

Duty of a Shudra is like slaves and servants

Garuda Purana ch 96 ”the sole duty of a Shudra is to render personal service to the foremost of the twice born castes.” Tr. M.N. Dutt

Yajur Veda 30.5 For Brahman (Priesthood) he binds a Brahman to the stake; for Kshatra (Royalty) a Râjanya; for the Maruts a Vaisya; for Penance [service] a Sudra;

Vamana Purana, Saromahatmya 22.38-39 “In its middle is a mighty Banyan tree, the embodiment of Sthanu. From Him have issued the castes, Brahmans, Ksatriyas, Vaisyas, and Shudras were born from Him to render service to the twice born…” Tr. Anand Swarup Gupta

Vishnu Purana3.8.33-34 “Attendance upon the three regenerate castes is the province of the Śúdra, and by that he is to subsist, or by the profits of trade, or the earnings of mechanical labour. He is also to make gifts; and he may offer the sacrifices in which food is presented

Brutal punishment for shudras for not obeying masters

Parasara Smriti 2.16 By not in any way serving the Brahmanas, and by doing heinous acts, a Sudra becomes short lived, and goes to hell, after death. These duties are imperatively obligatory on the men of four castes.

Skanda Purana III.ii.40.56 ”If a Sudra created for service does not serve Brahmanas, nor does he give the means of sustenance (to them), Hanuman becomes angry with him.” Tr. G.V. Tagare

Shudras can't equate themselves with high castes

Manu Smriti 8.281. A low-caste man who tries to place himself on the same seat with a man of a high caste, shall be branded on his hip and be banished, or (the king) shall cause his buttock to be gashed.

Vishnu Smriti 5.20 “If one (i.e., a low-caste man) sits on the same seat [with a superior caste] he, having his hip branded, shall be banished.” Tr. Manmatha Nath Dutt

Death Penalty for Intercaste marriage

If a Shudra wants to marry a Brahmin women then he is given death sentence.

Matsya Purana 227.131 “If a low caste man wants to marry a high caste girl and does so would be punished with death; similarly a high class woman marrying a low caste man should be punished with death.” Tr. Taluqdar of Oudh, edited by B.D. Basu

Hindu texts award lesser punishment for a Brahmin man committing adultery but awards death penalty to Shudra if he commits adultery with high caste woman. It says that the Shudra must be burnt alive,

Low castes are equal to dogs, pigs and other animals

Linga Purana Section I.85.216 “He shall not partake of the cooked rice touched and defiled by pigs, Candalas, wicked people and cock. If he eats it he shall repeat the japa hundred and eight times.” Tr. Board of Scholars,

Manu Smriti 12.55 The slayer of a Brahmana enters the womb of a dog, a pig, an ass, a camel, a cow, a goat, a sheep, a deer, a bird, a Kandala, and a Pukkasa.

Manu Smriti 3.239 A Kandala, a village pig, a cock, a dog, a menstruating woman, and a eunuch must not look at the Brahmanas while they eat

Apastamba Dharma Shastra 2.7.17.20. They blame it, if dogs and Apapâtras are allowed to see the performance of a funeral-sacrifice.

Gautama Dharma Shastra 15.24. If (a funeral offering) is looked at by dogs, Kandâlas, or outcasts, it is blemished.

Torturing the low caste

Agni Purana 227.21-31 “…a Shudra using force to a Kshatriya should have his tongue cut off. A Shudra who would aspire to give moral instructions to a Brahmana, should be punished by the king…” Tr. M.N. Dutt

Vishnu Smriti 5.24 “If one delivers religious instructions with haughtiness, the king shall pour hot oil into his mouth.” Tr. Manmath Nath Dutt

Manu Smriti 8.282-3 If out of arrogance he spits (on a superior), the king shall cause both his lips to be cut off; if he urines (on him), the penis; if he breaks wind (against him), the anus. If he lays hold of the hair (of a superior),

let the (king) unhesitatingly cut off his hands, likewise (if he takes him) by the feet, the beard, the neck, or the scrotum.

Manu Smriti 8.272. If he arrogantly teaches Brahmanas their duty, the king shall cause hot oil to be poured into his mouth and into his ears.

Manu Smriti 8.270-1 A once-born man (a Sudra), who insults a twice-born man with gross invective, shall have his tongue cut out; for he is of low origin. If he mentions the names and castes (gati) of the (twice-born) with contumely,

an iron nail, ten fingers long, shall be thrust red-hot into his mouth.