Superstar Aamir Khan has heaped praise on Gippy Grewal's debut film "Ardaas", which is based on many social issues.
The 50-year-old actor said that he is eagerly waiting to watch the Punjab-set film, which releases on March 11.
"All the very best Gippy on your directorial debut! Superb trailer! Can't wait to see the film. Love," Aamir tweeted.
"Ardaas" is also written by Grewal.