Service to Humanity is service to God, enthused with this motto, the Community Service Avenue deals for the welfare of the society and the college students. It helps us to realize what our duties towards the community are and how an individual should dispense them. The following events which instill these values in us are

Seven colors of a rainbow symbolize the seven competitions of the Rainbow of Rotaract Club of WCE Sangli, the competitions being namely, Chess, Painting, Essay Writing, Rangoli, Group Singing, Quiz and Fancy Dress. The school students of the 1st to the 10th standard participate in huge numbers. Participants from almost 35 schools of Sangli, Miraj and Kupwad areas contribute with full enthusiasm. Our club also organizes Rainbow for the deaf and dumb, physically challenged, orphans and HIV affected students.

Every academic semester a Blood Donation Camp is held in the college premises for the students, extending a hand towards humanity.

These camps are held for the students of Walchand College of Engineering, Sangli.

In the year 2005, a flood relief camp was organized in Walchand College of Engineering, Sangli when the devastating floods had hit the city. The flood affected people were provided with food, clothing and shelter and every Rotaractor played a vital role in organizing it.
All these bring out the qualities like brotherhood, time-management and also evolve a sense of social awareness amongst everyone.
This avenue is headed by the Community Service Director and the Asst. Community Service Director assists him.