Literary Umbrella Literary Umbrella or LitUm, is the literary society of Maharaja Agrasen Institute of Technology, Rohini, Delhi, with its roots set deep within various niches of literary skills, LitUm primarily comprises of four departments viz a viz Poetry, Creative Writing, Public Speaking and Quizzing. With the ideology that there are ideas in all of us waiting to be freed and creativity standing by to be unleashed, LitUm has always strived to take people's potential to a higher level of excellence.