Christy V. George (born on October 6, 1991) of Kerala, India, set a record for making the maximum number of sand portraits of Indian Prime Ministers on an illuminated glass box. He made sand portraits of all the 15 Prime Ministers of India including Pandit Jawaharlal Nehru, Lal Bahadur Shastri, Atal Bihari Vajpayee and Narendra Modi in 53 minutes and 25 seconds, using sand and an illuminated glass box measuring 25 inches x 14 inches, as confirmed on May 25, 2021.