According to sources, the team had to shoot in a very dusty location in Kashmir on Friday. Priyanka was no doubt uncomfortable but she didn't complain and shot her scenes.
Since Priyanka had been in a similar situation earlier, she took precautions right away. She didn't mention the allergy to the director and everyone assumed she was sneezing because of the cold weather in Kashmir. Priyanka headed to her hotel after pack-up, where her sneezing didn't stop but she felt slightly better.
She was sneezing again the next morning but she controlled it and was feeling better. Priyanka believes that one has to do what they can for their film and didn't really think this was a big deal.