'Manikarnika: The Queen of Jhansi' co-producer Kamal Jain has been hospitalised due to lung infection, as per reports. Jain, who has been admitted to Kokilaben Dhirubhai Ambani Hospital, will be discharged from the hospital within three-four days, reports said. Earlier reports had stated that Jain was in a critical condition and on a ventilator after suffering a paralytic stroke.