Departing from Mumbai airport, there was no baggage screening done, and bags were checked in directly at the counter . . Firstly, although we had done web check in we still had to wait in the same long line as the rest of the check-ins instead of just heading to a bag drop counter. This is irritating as it takes so much time. Mumbai having so many indigo counters can a lot at least one or two for just bag drops. Secondly, the baggage wasn't screened there but upon arrival we find the lock on the bag missing. So after check in they've screened it, broken the lock, and returned the bag without a lock on it. This is unacceptable! If we had to travel further on to another flight then what about my lock? To top it, our hand baggage was screened twice! Apparently some random checking indigo does for safety purpose. Like y'all don't trust the cops that are doing the screening at the airport first . What a waste of time and resources! And now indigo has lost my trust with handling my baggage.