Question

where has the tallest rock cut image of nrisimha

Answer 1

Located in Dudhai Village of Uttar Pradesh, The rock-cut Narasimha of Dudhai stands over thirty feet tall

Answer 2

The tallest rock-cut image of Nrisimha is located in Uttar Pradesh in the village Dudhai.

The height of the Narsimha rock-cut image is about 30 feet making it the tallest if all the Narsimha statues of India.  

Dudhai is a renowned village in the Lalitpur district of Uttar Pradesh.

Narsimha is believed to be the re-incarnation of Lord Vishnu and is greatly worshipped by the Hindus.