Chennai, Sep 28 (UNI) The main Opposition DMK on Monday lodged a complaint with the Special Investigation Team (SIT), probing the POCSO case involving 84-year-old paedophile accused Veeramani, seeking to summon Tamil Nadu Chief Minister Vijay and Ministers Aadhav Arjuna and CTR.Nirmal Kumar for questioning for levelling allegations against the party of having tried to cover up the case.