To reach Yercaud from Palakkad, take NH47 via Coimbatore (bypass from Madukarai), Avinashi, Perunthurai, Bhavani, Sankari to Salem. Without going into Salem town, turn into NH7 (towards Bangalore), and watch out for a right turn to Yercaud.
I found Hotel Tamil Nadu a nice place to stay at Yercaud.
From Yercaud, return to Salem and take NH7 towards Bangalore. Pass Omalur and Toppur and climb up the ghat towards Dharmapuri. Before reaching Dharmapuri, take a left fork road towards Palakode/Rayakotttah, while the road on the right fork goes towards Dharmapuri/Bangalore. Some distance down this road, you will see a left turn to Hogenekkal.
I have no idea about hotels in Hogenekal - did a day trip, never stayed there.
Palakkad-Walayar 25 kms-Coimbatore Bypass beginning 12-Bypass end 27-Avinashi 27-Perunthurai 37 - Bhavani 25-Sankari 23-large junction before Salem where you turn left onto NH7 35-Right turn into Salem town onto Yercaud route 2-3 kms-turn to left onto Yercaud road 2-Yercaud 28
Yercaud-Salem 30-Omalur 12-Toppur 24-Left tturn towards Palakode 19-turn left after approx 5 kms-Peenagram 23 - Hogenekkal 17
Hogenekal-Peenagram 17-turn right 23-NH7 5-Toppur 19-turn right-Mecheri 19-Mettur Dam 16-Bhavani 47-turn right onto Nh47-Perunthurai 25-Avinashi 37-Coimbatore bypass 27-bypass end 27-Palakkad 37 |