Re: Bangalore to Munnar: Need Route advise
Bangalore - Hosur - Salem - Namakkal - Karur - Dindigul - Theni - Munnar
This is best one, can reach faster, 6 ways until Dindigul, you've got to take a right at Dindigul and after Theni, you'll see a board to take a right for Munnar.
Haven't been to Munnar but have gone in that route and roads until Theni is blissful to drive, however be cautious once you hit 2 lane highways, lots of distractions and mindless drivers in that route.