Venkateshwara is another form of Lord Vishnu who is the most popular deity among GSBs in Kerala. He is also known as Venkatachalapathi or Venkataramana or Tirumal devar or Varadaraja or Srinivasa or Balaji or Bithala. He has a dark complexion and four hands. In his two upper hands he holds a discus (a symbol of power) and a conchs hell (a symbol of existence). With his lower hands extended downward he asks devotees to have faith and surrender to him for protection. The supreme temple of Venkateswara is at Tirupati and every GSB wants to visit this temple at least once in life.
The temple town of Tirupati is situated at the foot of Tirumala hills in the Chandragiri Taluka of the Chittor district in Andhra Pradesh. The sacred spot on the hill about 2,800 feet above sea level is known as Tirumala, the abode of Lord Venkateswara. The hill forms part of the Eastern Ghats and is also known as Venkatachala and Seshachala. It is said that the Eastern Ghats on this side along with their curves, heights and falls resemble the serpent Adisesha and that the seven hills of Tirupati are its seven heads and Ahobalam where Lord Narasimha murthy is worshipped, representing the centre of Adisesha, and Srisailam representing the tail end of Adisesha. That is why Tirumala is called Seshachala.
According to the legends, this has been a sacred place in all the four yugas, and was known as Vrishabhachala in the Krithayuga, Anjanachala in the Tretayuga, Seshachala in the Dwaparayuga and Venkatachala in the present Kaliyuga. In this temple, unlike other Vishnu temples, we find no minor shrines or idols of Vaishnava saints. Apart from the Lord Venkateswara temple, the other important places at Tirumala and Swami pushkarini, Papavinasam and Akasaganga waterfalls, Varahaswamy temple, and Shila Toranam a very ancient rock formation supposed to be over 10,000 years old.