Anupam Kher as Dr Manmohan Singh in the film

Even with 45 days left before he can wrap up his upcoming political biographical film, Anupam Kher has managed to keep curiosity around The Accidental Prime Minister alive by sprinkling his Twitter feed with grabs and videos from the sets. While the makeup artistes working on Kher are to credit for his uncanny resemblance to former prime minister Dr Manmohan Singh, the actor, on his part, is also to applaud for nabbing his mannerisms.