CPI general secretary S Sudhakar Reddy, however, said the "reunification" did not mean the merger of his party with any other outfit.
"There is a necessity of reunification of the Communist movement in India in the background of the growing offensive of right reaction in the country. We want all Communist parties, formed after the 1964 split should reunite, and the CPI and the CPI(M) should take the initiative," Reddy said in a statement.