The 2012 Ice Coffin Record: 21 Slabs, 3 Tonnes and the 135 Minutes That Made Ankur “Iceboy”

Some records begin in a stadium. This one began with a pile of ice.

On 2 January 2012, in Indore, a young man named Ankur Singh lay down inside a chamber built from frozen slabs and stayed there while the clock kept running. When he finally stepped out, he had spent 2 hours and 15 minutes in the cold, and he had picked up a nickname that Indore still uses today: Iceboy. This is the story of how that morning came together, one slab at a time.

The Numbers, Unpacked

Big figures are easy to skim past, so let’s slow down. The coffin used 21 slabs of ice, each weighing roughly 150 kg. Multiply that out and you get about 3,150 kg, which is the “three tonnes” you see on his posters. Even one slab is more than most people could shift on their own.

Then there is the time. Two hours and fifteen minutes is 135 minutes, or 8,100 seconds. Think of a full Bollywood film with a tea break stretched in, and now imagine spending all of it lying still in near-freezing water.

Building a Coffin Out of Ice

An ice coffin isn’t something you can buy off a shelf. The slabs have to be stacked and lined up into a long, narrow chamber, tight enough to hold its shape and big enough for a grown man to lie down in. Behind-the-scenes photos from Ankur’s attempts show slabs being lifted and positioned by hand, a reminder that the setup is as physical as the performance itself.

Ice also puts the whole day on a timer. Slabs soften as the hours pass, so the setup has to be finished, the cameras ready and the people in place before the first minute starts. Every hour of preparation on the ground feeds into the 135 minutes that follow.

It is also a very visual idea. A bath of cold water looks ordinary, but a body inside a coffin of ice makes people stop scrolling, which is a big reason the feat travelled so far beyond Indore.

10:20 am to 12:35 pm: A Record Lives on the Clock

Endurance records are won on simple things: a clear start, a clear end, and someone watching in between. Ankur went in at 10:20 am and came out at 12:35 pm. Unique World Records lists the feat as the “Longest Stay in an Ice Coffin” under Unique ID 2014SS304, and the World Record Association carries a page on him with the same theme.

That tidy timestamp is what turns a dramatic idea into a documented result, and it is why the 2012 entry still gets quoted today.

Quick Facts at a Glance

• Date: 2 January 2012
• Place: Indore, Madhya Pradesh
• Ice used: 21 slabs, about 150 kg each (roughly 3 tonnes)
• Time inside: 2 hours 15 minutes (10:20 am to 12:35 pm)
• Listed as: Longest Stay in an Ice Coffin, Unique World Records (ID 2014SS304)

The Morning That Gave Him a Name

Before 2012, Ankur was a Taekwondo black belt with an unusual interest in cold. After it, he was Iceboy. Nicknames in India tend to stick when they are earned in public, and this one was earned in front of cameras, in his own city, over a very long morning. A few months later he followed it up with a 52-minute ice bath record, certified by the Indian Book of Records.

From 2012 to the Next Attempt

More than ten years on, the same discipline is back on the calendar. Ankur’s new World Records Attempt in the ice coffin category has been approved and is planned for Indore in the coming months. It is an approved attempt, not a title yet, and the final result depends on completing it under official observation.

What has changed most since 2012 is the audience. Back then, a feat like this spread through local coverage and word of mouth. Today a single reel can carry it across the country in an afternoon. The ice, of course, behaves exactly the same.

A caution for anyone feeling inspired: extreme cold is dangerous, so please don’t try this at home. For his story and updates, visit http://theiceboy.in/.

Follow Ankur

Instagram: @ankuriceboy