India-based Airlines - BOM-BLR-CDG, through baggage check-in at BLR?

We are going to be flying BOM-(9W)-BLR-(AF)-CDG. Do we have collect the baggage at BLR from the domestic flight and re-checkin for the AF international or will it be through check-in? Also, are the domestic and international terminals at BLR far apart like in BOM and DEL? I would appreciate the info.

I have had jet check bags from IXE(mangalore)/BOM/LHR....It usually is left to the airport personel.

I have had jet check bags from IXE(mangalore)/BOM/LHR....It usually is left to the airport personel.

Thanks for the information. Thats what I thought.