The Prime Minister, Shri Narendra Modi at the 104th Indian Science Congress, at Tirupati, Andhra Pradesh on January 03, 2017. The Governor of Andhra Pradesh and Telangana, Shri E.S.L. Narasimhan, the Union Minister for Science & Technology and Earth Sciences, Dr. Harsh Vardhan, the Chief Minister of Andhra Pradesh, Shri N. Chandrababu Naidu and the Minister of State for Science & Technology and Earth Sciences, Shri Y.S. Chowdary are also seen