Tirupati : Prime Minister Narendra Modi on Tuesday offered prayers at the Lord Venkateshwara temple atop the Tirumala here. Accompanied by Andhra Pradesh Governor E.S.L. Narasimhan and Chief Minister N. Chandrababu Naidu, he visited the hill shrine. After inaugurating the Indian Science Congress at Sri Venkateswara University in the temple town, Modi went to the temple.-Agency