You can a day or two to prove that Hindus are Aryans
i dont mind if you need more time for that
Derivation of the word Aryan
The English word Aryan is derived from the Sanskrit word ārya meaning 'noble'[1]; it was used initially as a national name to designate the worshippers of the Devas and especially Indra according to Brahmanical principles (performance of sacrifice, Yajna)
History
In Indian/Sanskrit literature
In Sanskrit and related Indic languages, Arya refers to one of high birth or caste. Although Aryas were concentrated in North India, the title of Arya was used with various modifications throughout the Indian Subcontinent. Kharavela, the Emperor of Kalinga around 1 BCE is referred as an Arya in the Hatigumpha inscriptions of the Khandagiri-Udaigiri cave complex in Bhubaneswar, Orissa. Various Indian religions, chiefly Hinduism, Jainism and Buddhism use the term Arya as an epithet of honour and it occurs as such in their religious texts.
In the Ramayana and Mahabharata, Arya is used as an honorific for many characters including Ravana.
[edit] Vedic Sanskrit
The term Arya is used 36 times in 34 hymns in the Rigveda. According to Talageri (2000, The Rig Veda. A Historical Analysis) "the particular Vedic Aryans of the Rigveda were one section among these Purus, who called themselves Bharatas." Thus it is possible, according to Talageri, that at one point Arya did refer to a specific tribe. "Brahma of glory is he to whom both the Aryans and the Dasas belong" (RV 8.8.9).[23]
While the word may ultimately derive from a tribal name, already in the Rigveda it appears as a religious distinction, separating those who sacrifice "properly" from those who do not belong to the historical Vedic religion, presaging the usage in later Hinduism where the term comes to denote religious righteousness or piety. In RV 9.63.5, ârya "noble, pious, righteous" is used as contrasting with árāvan "not liberal, envious, hostile":
índraṃ várdhanto aptúraḥ kṛṇvánto víśvam âryam apaghnánto árāvṇaḥ
"[the Soma-drops], performing every noble work, active, augmenting Indra's strength, driving away the godless ones." (trans. Griffith)
Sanskrit Epics
Arya and Anarya are primarily used in the moral sense in the Hindu Epics. People are usually called Arya or Anarya based on their behaviour.
Ramayana
In the Ramayana, the term Arya can also apply to Raksasas or to Ravana. In several instances, the Vanaras and Raksasas called themselves Arya. The monkey king Sugriva is called an Arya (Ram: 505102712) and he also speaks of his brother Vali as an Arya (Ram: 402402434). In another instance in the Ramayana, Ravana regards himself and his ministers as Aryas (Ram: 600600512).
A logical explanation is that, Ravana and his ministers belonged to the highest Varna (Ravana being a Brahmin), and Brahmins were generally considered 'noble' of deed and hence called Arya (noble). Thus, while Ravana was considered Arya (and regarded himself as such), he was not really an Arya because he was not noble of deeds. So, he is widely considered by Hindus as Anarya (non-Arya).
The Ramayana describes Rama as: arya sarva samascaiva sadaiva priyadarsanah, meaning "Arya, who worked for the equality of all and was dear to everyone."
Mahabharata
In the Mahabharata, the terms Arya or Anarya are often applied to people according to their behaviour. Dushasana, who tried to disrobe Draupadi in the Kaurava court, is called an "Anarya" (Mbh:0020600253). Vidura, the son of a Dasi born from Vyasa, was the only person in the assembly whose behaviour is called "Arya", because he was the only one who openly protested when Draupadi was being disrobed by Dushasana. The Pandavas called themselves "Anarya" in the Mahabharata (0071670471) when they killed Drona through deception.
According to the Mahabharata, a person's behaviour (not wealth or learning) determines if he can be called an Arya [24].[25].Also the whole Kuru clan was called as Arya .
[edit] Religious use of the Sanskrit and Pali term
The term ārya is often found in Hindu, Buddhist, and Jain texts. In the Indian spiritual context it can be applied to Rishis or to someone who has mastered the four noble truths and entered upon the spiritual path. The religions of India are sometimes called collectively ārya dharma, a term that includes the religions that originated in India (e.g. Hinduism (Sanatana Dharma), Buddhism, Jainism, Sikhism).
[edit] Hinduism
"O my Lord, a person who is chanting Your holy name, although born of a low family like that of a Chandala, is situated on the highest platform of self-realization. Such a person must have performed all kinds of penances and sacrifices according to Vedic literatures many, many times after taking bath in all the holy places of pilgrimage. Such a person is considered to be the best of the Aryan family" (Bhagavata Purana 3.33.7).
According to Swami Vivekananda, "A child materially born is not an Aryan; the child born in spirituality is an Aryan." He further elaborated, referring to the Manu Smriti: "Says our great law-giver, Manu, giving the definition of an Aryan, 'He is the Aryan, who is born through prayer.' Every child not born through prayer is illegitimate, according to the great law-giver: "The child must be prayed for. Those children that come with curses, that slip into the world, just in a moment of inadvertence, because that could not be prevented - what can we expect of such progeny?..."(Swami Vivekananda, Complete Works vol.8)
Swami Dayananda founded a Dharmic organisation Arya Samaj in 1875. Sri Aurobindo published a journal combining nationalism and spiritualism under the title Arya from 1914 to 1921.
I hope you find a connection between hinduism and aryans in this.
Do tell if you need the sources frm wher i am quoting this.....I can tell you in advance that i have Encyclopedia Brittanica as one of my sources...
Aryan (people) -- Britannica Online Encyclopedia