India, March 2 -- Holi is just around the corner and while colours and celebration define the festival, what is equally quintessential is gujiya and thandai. For food lovers across India, these festive staples are non-negotiable. Though thandai is enjoyed nationwide, it is widely believed to have originated in Varanasi, the land of Lord Shiva.

According to mythology, when Lord Shiva returned after marrying Goddess Parvati on Maha Shivratri, he and his entourage were offered a cooling drink - thandai. Since then, the beverage has become closely associated with Shivratri and Holi celebrations, symbolising refreshment as winter gives way to summer.

At over 70-year-old Badal Thandai in Varanasi, fifth-generation owner Narendra Kesri shares ...