If the adage "age is just a number" gets a form, it will look like Sarathkumar. The former bodybuilder and actor-politician has set the X platform (formerly Twitter) buzzing as he posted his workout video on his official handle.

The actor has posted a set of his workout regimen for back muscle exercise. He is known for his dedication to maintaining his physique, as he started out as a bodybuilder and won the Mr Madras University title in 1974.

Over the years, his strong physique has worked to his advantage in several action-oriented films.

In his post, Sarathkumar said he will be posting another exercise video tomorrow. It could be expected that he will be posting workout videos regularly.

On the work front, Sarathkumar has had five releases this year: Nesippaya (Tamil), Nilavuku En Mel Ennadi Kobam (Tamil), 3 BHK (Tamil), Arjun Son Of Vyjayanthi (Telugu), and Kannappa (Telugu). His upcoming film Adangathey, starring GV Prakash in the lead, is set for a theatrical release on August 27.