Filmmaker and former director of Film and Television Institute of India (FTII), John Sankaramangalam, died due to age related ailments in Thiruvalla, Kerala. John Sankaramangalam was 84 years old. He hailed from Pathanamthitta in Kerala. He had received two National and four Kerala State Film Awards. He had directed several experimental movies and documentaries. He had secured a diploma in direction and screenplay writing from FTII. Later, he became the director of FTII.