In a letter to Parliamentary Affairs Minister Venkaiah Naidu, CPI(M) General Secretary Sitaram Yechury said, the special session would help draw attention towards this "shameful" scourge of society and measures needed to eliminate the same.
The party, through this session also seeks to mark the 125th birth anniversary of the iconic social leader B R Ambedkar.
Yechury, in the letter issued on May 6, expressed concerns that condition of Dalits has "worsened" during the last two decades, the party said in a statement today.
The Rajya Sabha MP observed laws such as the Scheduled Castes and Scheduled Tribes (Prevention of Atrocities) Act and Manual Scavengers Act are yet to be implemented.
The leader added large sections of rural Dalits being landless workers without assets, huge backlog in filling up of reserved posts, poor implementation of development schemes and denying recognition as schedule castes to Dalit Christians and Muslims were other issues of concern.
"The CPI(M) feels that these issues need separate discussion and resolution by Parliament.
The CPI (M) had adopted a resolution in this regard during its 21st Congress held in Visakhapatnam last month.
Born on April 14, 1891, country's first Union Law Minister, Ambedkar is revered by Dalit community for his work towards their empowerment. He passed away on December 6 in 1956.
