Just before IUCr main congress there is going to be a Crystallographic Computing School. It will take place on 15th-20th of August 2017 in Bangalore. It promises to be very exciting school with lectures from various experts in Crystallography and some tutorials and with a lot of discussions.
The registration fee for the school is small which includes local transport and hospitalities.
The deadline for the registration is 31st of May but it would be desirable to register well before so that you can sort out Indian visa.
Further details including the program, info about the venue and info about registration can be found on this website:
With best regards