India, April 17 -- In an era of expensive gym memberships and complex supplement stacks, a 'young construction worker' from Chennai is proving that functional strength can reach a whole new level. Content creator Jayachandran Tamilarasan highlighted the construction worker's impressive physique in an Instagram video posted on April 16. Also read | How to lose weight with South Indian diet, according to fitness coach: 'Avoid idli and dosa, switch to low calorie...'

The construction worker, whose shredded frame stands in stark contrast to his demanding manual labour job, shared a surprisingly disciplined approach to both his training and his diet.

Despite spending his daylight hours performing gruelling physical labour, the construction w...