Indian 2 shooting gets postponed after a tragic accident?

A tragic accident occurred on the sets of Kamal Haasan's Indian 2. A crane collapsed over a tent leading to the death of at least three people, including two assistant directors. 
Kamal Haasan offered his condolences to the deceased and their families and said he and the rest of the cast and crew are mourning. 

Kajal Aggarwal, who in mental trauma regarding the accident, took to twitter saying, “In so much shock, denial, trauma from the monstrous crane accident last night. All it took was a fraction of a second to stay alive and type this tweet. Just that one moment. Gratitude. So much learning and appreciation for the value of time and life.”

Due to the tragic incident, the shooting of the Indian 2 postponed to at least two weeks, said sources.