By bus
From Chennai : Take Route No:144 bus from Chennai Koyembedu Bus Stand CMBT or Lalbagh train to Katpadi.There will beplenty of buses from Katpadi to Chittoor. Try to take GOVT bus as there will be too manystops for private buses.
From Bangalore : Take any KSRTC Karnataka State Transport bus from Bangalore Bus Stand Majestic going to Tirupati, Nellore,Vijayawada & Guntur.Get down in CTR. Take any APSRTC Andhra Pradesh Transport busBangalore Majestic going to Tirupati, Nellore,Vijayawada & Guntur.Get down in CTR. Don't take the private bus "Kalasipalya" as there are too many stops.
From Hyderabad : Take KesineniVolvo,Deepna, JBT, TTS travels by bus from Ameerpet X roads which usually runs everyday, APSRTC buses 7 buses from MGBS and train is VENKATADRI express starts from Kachiguda at 8:05PM and reaches chittoor by morning at 9AM.
From Tirupati: APSRTC buses ply every 10 min to and fro Chittoor 72 km.
From Vijayawada,Vizag and Machlipatnam :Take any APSRTC or Private bus going to Bangalore.Get down in CTR.Two APSRTC buses one in morning and one in evening starts from vijayawada to chittoor and by train u can catch Sheshadri,Hatia,Sabari,KK express to reach chittoor.
Kanipakkam:12 km from Chittoor.For the devotes convenience their are direct buses to Hyderabad,Vijayawada,Bangalore,Chennai,Nellore & Ananathapur.