DMK leader and former MP TR Baalu, who is 73 now, had a fall in Parliament recently and was given quick medical attention. But Baalu has to now be taken to Mumbai for cardiac treatment, we hear. Baalu used to be Union Minister in the VP Singh, Deve Gowda, IK Gujral, AB Vajpayee and Dr Manmohan Singh governments, but was defeated by AIADMK candidate K Parasuramanwith by a huge margin in the 2014 Lok Sabha elections.