Is it due to menstruation?: DMK leader on TN minister's absence from London event

Questioning Tamil Nadu minister S Keerthana's absence from CM Vijay's London visit to seek investments, DMK leader Vaishnavi asked if menstruation was the reason behind her absence. Minister Aadhav Arjuna had said Keerthana had not travelled for "four days due to health reasons". TVK leader Kanimozhi Santhosh said Keerthana had been recovering from collarbone surgery when she missed London trip.