Why do we touch elders' feet?
हम बड़ों के पैर क्यों छूते हैं?
The short answer
You touch an elder's feet to say, with your whole body, that you place them above yourself, and the elder answers with a blessing. The custom is old enough that the Manusmriti, a Sanskrit law text, already sets rules for it and promises rewards for it. What it does between two people is plain to see; the popular idea that energy passes through your fingertips has no evidence behind it.
The verse everyone quotes comes in more than one wording
This is the couplet you may have heard when a child bends down in front of a grandparent. It is usually cited as Manusmriti 2.121, and it makes a large promise: keep greeting and serving your elders, and four things in your life will grow.
Look it up in a printed edition, though, and one word changes. The text published with Medhatithi's medieval commentary, in Ganganath Jha's edition, ends āyur dharmo yaśo balam, with dharma (Jha's English says “merit”) where the household version says vidyā, learning. The Mahabharata has its own form of the line at 5.39.60, with kīrti, renown, in the list. A saying this well travelled picks up changes along the way, and the version your family knows may not be the one on the page.
Medhatithi himself reads the verse generously. He takes the “habit of saluting” to mean treating people respectfully in general, not just saying the right words, and he describes the verse as mainly words of praise. So even an old commentator didn't take it as a precise guarantee, and nobody has tested it as one.
अभिवादनशीलस्य नित्यं वृद्धोपसेविनः। चत्वारि तस्य वर्धन्ते आयुर्विद्या यशो बलम्॥
abhivādanaśīlasya nityaṃ vṛddhopasevinaḥ, catvāri tasya vardhante āyur vidyā yaśo balam
“A person in the habit of greeting with respect, who keeps serving the old, grows in four things: years of life, learning, good name and strength.”
The older form used crossed hands
A little earlier, the same chapter gives a much more exact instruction for a student greeting a teacher: cross your arms, so that your left hand touches the teacher's left foot and your right hand touches his right. Almost nobody bends this way now. The rule was written for a particular relationship, and the bow you know from home has clearly travelled a long way from it.
Quoting a verse isn't endorsing the book it sits in. The Manusmriti is widely criticised for what it says about caste and about women, and in 1927 B. R. Ambedkar and his supporters publicly burned a copy at Mahad in protest. It is cited here because it is a clear early written record of the gesture, not because it is an authority on how you should live.
व्यत्यस्तपाणिना कार्यमुपसङ्ग्रहणं गुरोः। सव्येन सव्यः स्प्रष्टव्यो दक्षिणेन च दक्षिणः॥
vyatyastapāṇinā kāryam upasaṅgrahaṇaṃ guroḥ, savyena savyaḥ spraṣṭavyo dakṣiṇena ca dakṣiṇaḥ
“Clasp your teacher's feet with your hands crossed: the left foot with the left hand, the right foot with the right.”
One reading: a sentence you can say without words
Think about when it actually happens: before an exam, when you leave for another city, at a wedding, after a quarrel. One way to read the gesture is as shorthand for thanks, for sorry, and for “I still belong to this family”, all things that can be hard to say aloud. The hand that comes down on your head completes the exchange.
That's an interpretation, not a finding. It also isn't the whole picture, because the same bow marks who ranks above whom, as the disagreement below makes clear.
“Touching feet completes an energy circuit: the elder's positive energy flows out through their feet and into your fingertips.”
- What's true
- Fingertips and feet both have many nerve endings.
- What nerves do
- They carry signals inside one body. They don't connect two people when skin touches.
- In the texts above
- The verses talk about respect, service and reward. Neither mentions a circuit.
- Measurements
- We found no published study showing any such transfer, only wellness and devotional sites stating it.
This explanation is modern and unsupported. It borrows the language of physics without any measurement behind it. You can set it aside and lose nothing, because the gesture never depended on it.
Still argued about
People hear this gesture very differently. For many it's plain affection, and a grandchild's bow and a grandmother's hand on the head are among the warmest moments in family life. Others point out that the foot has long carried a charge of rank in Indian society, and that the expected bow can enforce hierarchies of caste, age and gender, for instance when a new daughter-in-law is expected to bow to everyone and nobody bows to her. Scholars such as Aniket Jaaware have written about touch itself as central to how caste works. Some families keep the custom as it is, some have made it optional, and some have replaced it with a hug. Each of these choices is made by people who love their elders.
Ask your elders
“Ask your grandmother whose feet she had to touch as a new bride, and whether anyone ever stopped her halfway and hugged her instead. Then ask whose feet she touched because she truly wanted to.”
Sources
- Manusmriti 2.72 and 2.121, with the commentary of Medhatithi, tr. Ganganath Jha
- Patrick Olivelle, Manu's Code of Law (Oxford University Press, 2005)
- Mahabharata 5.39.60 (the parallel wording of the verse)
- Aniket Jaaware, Practicing Caste: On Touching and Not Touching (Fordham University Press, 2019)
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