Aditya Chopra is known to work almost exclusively with actors and actresses that he launches. Katrina Kaif, however, was an exception.Aditya and Katrina shared a healthy relationship and respect for each other, until Kaif refused a film offered by him. According to a report on Bollywoodlife.com, a source revealed that Aditya is not very forgiving. The source further stated that Aditya felt slighted when Kat turned down Gunday and that he felt he`d done a big favour by offering some great roles when very few big directors had faith in her.The report also stated that Adi felt that she should have had reciprocated the gesture and agreed to act in Gunday, even if she wasn`t happy with her part. The report further added that Kat is trying to build bridges with Adi ever since but Adi is not in a forgiving mood. She had also dropped in at YRF but received an icy treatment from the producer-director.However, Kat is still hopeful, added the source.