This museum closes at 6 pm and when we arrived at ...

This museum closes at 6 pm and when we arrived at round 5 pm, nowhere was it mentioned about the tickets for the day being completely sold out. Not all tourists come with roaming free internet and there was no way to find out about tickets completely sold out.The automated ticket counter issued tickets for the next day. When we arrived at the entrance gate, we got a rude shock of the tickets being issued for the next day. The ticket counter is away from the entrance and no museum personnel present to help.
Please check everything in detail before paying up....we gave up the 2 tickets free.....