Ace filmmaker Gautham Menon has said there are only 30 days more to complete his ongoing spy thriller Dhruva Natchathiram, which stars Vikram in the lead role.

Sharing two lovely pictures of Vikram and Ritu Varma from the film shot in Bulgaria, he said, “A book would describe what happened between us as a ‘whirlwind romance’, says Anupama about herself& Dhruv. #DN– 30 days to completion.

Ritu Varma plays the role of Anupama in the movie, which also features Aishwarya Rajesh as one of the female leads. Parthiepan, Radhika Sarathkumar, Simran and VJ Divyadharshini are also part of the supporting cast.