TIRUPATI: Sri Lankan Prime Minister Mahinda Rajapaksa offered prayers to Lord Venkateswara in the holy temple at Tirumala on Friday. The Sri Lankan Prime Minister who is on a 2-day spiritual visit to the State was accompanied by his wife Shiranthi. They had arrived at the Renigunta Airport in Tirupati on Thursday afternoon. He was given a warm at the Srikrishna Guest House in