Customers in Mumbai, Chandigarh and Lucknow can register through the Airtel app
Actor files defence before IMPPA and warns of legal action over any adverse decision
The action thriller has already crossed Rs 10 crore in advance sales ahead of August 26 release
The sequel earns Rs 113.50 crore in its first week after opening on August 14
Awarapan 2 and regional releases challenge the streaming-first narrative