Bit of a change in plans for us, and was almost about to book BLR-SIN-SFO, but now probably going to book TRZ-SIN-SFO, with the first leg obviously on TR.
I’ve done an interline SQ-TR before, but never the other way around. Can one confirm that TR will honor the bag allowance for SQ ticket (2 x 23KG). This is part of a move for some family members, so checked bags are going to be important. Realize that TR is probably more stringent to limits than SQ.