The word “guru” in general means a teacher in Sanskrit. In the generic sense any teacher, whether the one who teaches worldly knowledge or the one who teaches spiritual wisdom, is a guru. But normally, from the point of Hindu religion, a guru is one who teaches you spiritual knowledge, who initiates you into a spiritual path or who guides you along the path of a spiritual quest. A highly learned Guru with deep knowledge of the scriptures is also called an Acharya.

Great spiritual masters of Hinduism are of the firm opinion that the human birth is rare and the purpose of the human birth is to attain God or realize one’s atman, which are one and the same, viewed from two different perspectives.

This is the ultimate goal to be attained and it is varyingly termed as God realization, self-realization, attaining the knowledge of Brahman, attaining birthlessness/deathlessness (“Moksha” “Mukthi” “samadhi” “nirvana” “sakshatkar,” etc. in Sanskrit).

Hinduism emphatically states that a guru is a must for learning and experiencing spirituals truths.

The following points will help you to understand the role of a guru in Hinduism.

“Satguru” – The guru of the highest order

Purely from the spiritual point of view, worldly knowledge is considered a lower level of knowledge and even such a “lower” knowledge requires teachers to make students comprehend the subjects clearly. Obviously, the ultimate spiritual knowledge, which is the very goal of life to be attained, requires qualified spiritual masters to teach and guide the earnest spiritual seekers.

Ideally, only a God-realized (or self-realized) soul, who is truly a knower by personal experience, could be the perfect guru. Such a guru is called a “Satguru.” A Satguru is none other than God himself descended in human form or a human who has attained the highest level of spiritual knowledge – who has “obtained” the divine authority to transmit his knowledge to the earnest seekers who surrender to him. According to Sri Ramakrishna, a great religious master, a Satguru is like a huge steamer that can safely carry a lot of people across a turbulent river.

Hinduism advocates the concept of “Avatar” – God descending to earth in human form from time to time to establish righteousness in the world, to satisfy the longing of earnest worshipers and to provide appropriate spiritual guidance to people in a way most suited to the period and circumstances of the descent.

The Avatar and his immediate and handpicked lieutenants who fully imbibe his teachings, who are empowered to carry forward his teachings function as Satgurus. However, it need not be interpreted to mean that Satgurus are always associated with the arrival of avatars.

Multiple gurus may also guide at different levels

But practically, not all spiritual seekers are really keen enough to reach the ultimate goal or fit enough to reach it. But spiritual attainment being the goal of human life, people at different levels of spiritual inclination have to be guided to the path at varying degrees of “capacity of intake” and “capacity of assimilation.”

Reincarnation (rebirth after death) is one of the fundamental concepts of faith in Hinduism. Accordingly, Hinduism recognizes that it may take several births for a seeker to attain the ultimate goal. Bhagavat Gita, one of the greatest books of essential Hindu spiritual knowledge recognizes this fact by stating that hardly one in a thousand strives to attain the highest and even among such earnest seekers, hardly a few are capable of reaching the goal.

It also leads to the fact that availability of Satgurus at all points of time and at all approachable geographic locations may not be practical. Naturally, people need to be guided by “less than perfect” masters who are quite good enough to guide the majority.

Hinduism is a very vast religion with scope for worshiping innumerable God-forms (who represent the ONE ultimate truth). There exist several major schools of philosophies, several sects and sub-sects that are suited to various tastes, traditions and preferences of religious followers. This naturally leads to a multifaceted system of availability of gurus.

The best starting point for seeking the guidance of a guru is to follow the culture and tradition of the family and in Hinduism, the traditional “family guru” serves this purpose. Generally, a “family guru” is a guru, most normally (but not too strictly) a “Sanyasi” (a monk who has relinquished worldly life) who comes in the Master-disciple lineage of a Satguru or a great spiritual master of yesteryears. These gurus are adept in the particular God they worship and the particular school of philosophy they profess. They initiate the seeker in the worship of the specific “personal God” of their sect and guide him in the fundamentals of religious disciplines to follow.

To avoid distraction and to ensure a better focus for an orderly religious progress, it is normally recommended that the seeker remains steadfast in his trust towards his guru, to the chosen personal God and to the school of philosophy he is instructed about.

But for a more curious and capable seeker, such guidelines are not too binding. Hinduism allows the freedom for one to choose his guru based on his temperament, taste and inclination. Hinduism also permits an earnest seeker to seek “higher guidance” from more than one guru based on his true progress. All the same, it is also emphasized that one should not be running behind one guru after another just because of one’s egotism that refuses to surrender to any form of discipline.

While it is important that one remains ever-devoted to his main guru, one can approach other gurus (called ‘upa gurus’ – i.e. supportive gurus) with due reverence and get specific guidance in some specific techniques of spiritual practice, to learn about alternative schools of philosophies or religious scriptures, to get doubts clarified and get advice on any hurdles faced in the path of progress.

At an exalted level, for the most avid seeker, even animals, birds and inanimate objects can teach a lesson or two in his spiritual quest (which he grasps by keen observation) and all of them are virtually his upa-gurus.

Faith and surrender to the guru are essential

Surrendering unquestioningly to one guru and attaining progress based on this very surrender and trust – this is on one side. Questioning and evaluating a guru and then surrendering to him and, at the same time, providing room for the guru to evaluate him so as to accept or reject him – this is on another side. Both are acceptable in Hinduism.

However, where the disciple is lucky enough (or destined) to end up or surrender at the feet of a Satguru, the Satguru, who transcends names, forms and schools of philosophies, will guide the disciple to the most appropriate “personal god” and school of philosophy best suited to him. What the disciple needs to do afterwards is to surrender his ego at the feet of his guru and remain steadfast in his faith, goal and commitment. It is also said that, in reality, it is the guru who seeks and gets the disciple. An earnest seeker may ultimately end up with a Satguru, though he may have had his initiation earlier from another guru.

Understanding initiation (“Diksha”) by a guru

Getting initiation (“Diksha”) from the guru is an essential element of the guru-disciple relationship. In general, “Diksha” is done by the guru by giving a mantra (a sacred phrase containing the name of a specific God beginning with “seed sounds” like “Om” and ending with “namah”). Gurus of a specific sect give a mantra suited to the specific sect.

For example, worshipers of Lord Shiva generally give a mantra associated with Lord Shiva. A worshiper of Vishnu will normally get initiated with Narayana mantra (or Krishna / Rama mantras).

Even though we are familiar with several mantras like Om Namah Shivaya or Om Namo Bhagavate Vasudevaya etc, Mantras are normally communicated in secrecy by the Guru to the disciple. A disciple is expected to keep his mantra a secret and not to reveal it to any other person.

According to Satguru Mata Amritanandamayi (Amma), a sadguru while initiating a disciple with a mantra, transmits a little of his Prana shakti (vital force). It is like adding a little butter milk to milk to create curd. Chanting of mantra subsequently by the disciple is like churning the curd to obtain butter (realizing God).

A mantra is like a seed sown by the guru into the disciple. It is up to the disciple to nurture the seed to get the sapling, water it and protect it as it grows to a tree till it bears fruits. Likewise, it is the sacred duty of the disciple to repeat the mantra with devotion as many times as possible, follow the disciplines and practices specified by the guru, meditate on the God of the mantra and reap the spiritual benefits.

As for Satgurus, their way of initiation (by giving ‘diksha’ to someone) may take place in several forms. A Satguru is capable of gauging the spiritual capacity, taste and capability of a person and make an initiation best suited to the person. The initiation could be done by a Satguru by a mere touch of hand (“Hasta Diksha”); he may give the mantra in the disciple’s dreams (“Swapna Diksha”); he may initiate the disciple by a mere eye-to-eye contact (“Nayana Diksha”); he may initiate by an embrace (“Alingana Diksha”).

A Satguru is capable of judging which God form is best suited or best liked by the disciple and initiate him with the mantra of that God. He may initiate the disciple in worship of God with form or without form; he may simply initiate a capable follower in the path of self-inquiry.

A Satguru bears the burden of a disciple

Unlike a guru whose responsibility ends with initiating the disciple in the religious path, a Satguru bears the responsibility of the disciple who surrenders to him wholeheartedly. It is said that at the time of giving Diksha, a Satguru transmits a small portion of his vital energy (“Prana”) into the disciple. It is also said that the Satguru absorbs the accumulated karmas (good and bad effects of the disciples’ actions in the past) and makes him a “clean slate” to start his religious quest with full vigor. While the need for “self-effort” to be done by the disciple to attain the ultimate goal can’t be wished away, the Satguru makes the path much easier for the disciple to tread, by removing the obstacles coming out of his past deeds.

It is also said that a Satguru never forsakes his disciple, even if he tends to slacken his spiritual efforts or gets distracted away from his ideal; Satguru’s watchful eyes are always on him to goad him back to his track at the appropriate time.

The guidance from the “inner Guru”

Any religious discipline done by an earnest seeker is to realize God or Atman or Brahman who essentially dwells in the heart of every being. In the point of view of “Gyana marga” (path of Knowledge in Hinduism), everyone is essentially God and what the guru does is to remove the false coverings and sheaths that make one wrongly identify oneself with the body, mind intellect, etc. and ultimately to make one understand “you are that” (“Tatwamasi”).

It may not be practical for everyone to be physically with the guru always, take regular instructions from him and keep getting doubts cleared. It is said that an earnest disciple who lives away from a guru/Satguru, depending on his steadfastness and sincerity in his spiritual efforts, gets his guidance and course-correction right from his inner heart/sub-conscience. This inner voice or guidance is called the Inner Guru (“Anthra Guru”).

Sri Ramana Maharishi, the great sage of Tiruvennamalai used to say that the external guru pushes the disciple’s mental leanings (which tend to wander outwards) towards inside and the Indwelling Guru drags them inwards. It is ultimately the one and the same “Sachidananda” (Existence-knowledge-bliss i.e. Godliness) that works through both as the external guru and the internal guru.

What Swami Sivananda says about the need of a Guru

(Source: Autobiography of Swami Sivananda)

“The spiritual path is beset with many obstacles. The Guru will guide the aspirants safely and remove all sorts of difficulties they have to face. He will inspire the students and give them spiritual powers through his blessings. Guru, Isvara, Truth and Mantra are one. There is no other way of overcoming the vicious worldly Samskaras of the passionate nature of raw, worldly-minded persons than personal contact with and service to the Guru.

A personal Guru is necessary in the beginning. He alone can show you the path to attain God, who is the Guru of Gurus, and obviate the snares and pitfalls on your path. Guru’s Grace is needed by the disciple. This does not mean that the disciple should sit idle and expect a miracle from the Guru to push him directly into Samadhi. The Guru cannot do Sadhana for the student. It is foolish to expect spiritual attainments from a drop of Kamandalu water from the Guru. The Guru can guide the student, clear his doubts, pave the way, remove the snares, pitfalls and obstacles and throw light on the path. But it is the disciple himself who has to walk every step in the spiritual path.”