THOMSO is the annual youth festival of the prestigious institution, Indian Institute of Technology, Roorkee. Recognized as one of the greatest and the grandest youth festivals of India, Thomso encompasses in itself lavish history, splendid culture and a profoundly rich heritage of IIT Roorkee. . Recognising this event of gargantuan proportions, the Government of Uttarakhand proclaimed Thomso as the "Annual Youth Festival of Uttarakhand". Thomso embodies the spirit of life and gaiety, by living up to its expectations.