Mahabubnagar, June 28: Bowing to naxalites pressure, 12 activists including Mandal Praja Parishad (MPP) chairman of Telugu Desam Party today tendered resignation from the party. Tulsiram, Achampet MPP chairman and Zilla Parishad Territorial Constituency (ZPTC) member Rudramadevi were among the TDP activists who resigned from the party in wake of naxalites threat, party sources said here. The MPP chairman Tulsiram was among some local leaders who attended a meeting called by PWG naxalites on June 22 in Nallamalla forest in which the ultras had threatened and demanded their resignation from the party. Bureau Report