We have always wondered where did the Chandramukhi crew shoot the palace related scenes of the movie. And it was during that research we came across this location which is where those scenes were shot. Only after finding it out, we discovered that this is a hugely popular shooting spot for movies in all of the South Indian languages.

About the location (from Wiki):
Bangalore Palace, a palace located in the city of Bangalore, India, was built to look like a smaller replica of the Windsor Castle in England. It was built by Rev. Garrett, who was the first Principal of the Central High School in Bangalore, now known as Central College. The construction of the palace was started in 1862 and completed in 1944. In 1884, it was bought by the Maharaja of Mysore, Chamaraja Wodeyar. Now owned by the current scion of the Mysore royal family, Srikanta Datta Narsimharaja Wadiyar, the palace has recently undergone a renovation. The sprawling grounds surrounding the palace are used for holding public events including music concerts.

Movies shot at this location:
All the palace scenes from Chandramukhi
Ghanana Ghanana from King (Telugu)
Just Do It from Bhadra
SollamalE Yaar Paarthadhu from PoovE Unakkaaga
AnbE Vaa AnbE Vaa from Ezhai Jaadhi
Hero Vandhaachudi from Jeeva
Love In Rain from Teesra Kaun
Pudhu Roja Poothirukku from Gokulam
Muddu Paappa from Top Hero
Kila Kila Navve from Suryavamsam
Main To Rasta Se Ja Rahaa Thaa from Coolie No. 1
Nannedo Seyyamaaku from Simhadri
Banti Laanti Battaayi from Allari Premikudu
Paalakova from Moodu Mukkalata
Pak Chik Pak Raja Babu from Raja Babu
Hum Unse Mohabbat from Gambler
Kya Cheez Hai Mohabbat from Balwaan
Dheem Thakku Dheem from Puthaiyal
Climax fight scene from Mard
Jummane Tummeda song from Mechanic Alludu
Jinka Vetaki song from Adavi Ramudu
Vaa Vaa En Thalaivaa song from Sandhiththa VElai