Looks like Esha Deol is all set to revive the Hippie trend in India. The cult which spread like a virus in the 70's had a unique style of displaying their religious belief with style. Inscribing religious visible tattoos on the body was a part of Hippie styling and guess Esha's been trying to recreate something similar.
At the music launch of Rocky - The Rebel, Esha Deol was flaunting a 'Gayatri mantra' tattoo painted on her back. The entire gayatri mantra was painted below the right shoulder while there was an 'OM' symbol on the other side. This is definitely a new style statement that Esha has made here. Interesting way to show the world how religious you are but just hope it does not evoke a controversy with the moral police.