The computer application department of Nandha Arts and Science College started in the year of 2000. It offers undergraduate, M.Phil and Ph.D programmers in computer applications. It has fully equipped and well furnished 2 labs with latest technology.

At present, the department has 10 vastly experienced and highly dedicated faculty members out of which 2 PhD holders, 2 pursuing Ph.Ds, 9 M.Phils. It has produced 1 university rank holders and 18 M.Phil scholars.

Till now there are 31 papers were published in reputed national and international journals. Over the years the department has conducted several excellent national and state level seminars and workshops for the benefit of the discerning students, faculty and research scholars.

The department boasts of vibrant computer application society brooks with co-curricular activities such as organizing and participating in inter department meet, symposium and intra department meet.