Home Minister Amit Shah and Karnataka Deputy CM DK Shivakumar will attend the Mahashivratri celebrations at Isha Yoga Centre in Coimbatore on February 26. Sadhguru will be offering the midnight Mahamantra (Om Namah Shivay) initiation. Sadhguru will also unveil a free meditation app. The night will also feature performances by renowned artists like Ajay-Atul.