Hello, one question on baggage allowance for mixed class itinerary on Air India. I booked AI flight, using Aeroplan miles, for my mom, from PAT-DEL-JFK.
PAT-DEL segment is in economy and DEL-JFK segment in business.

I am wondering what would be the baggage allowance (mainly max weight of the baggage). I can see 2 bags allowed, upto 32KG each for business class but its 23KG for economy. And the ticket email doesn't mention the actual bags weight allowed for the ticket.
I am thinking that 32KG weight should be allowed since significant portion is in business class but when I asked Air India reps, they seems clueless and just saying that allowance is 23KG from PAT-DEL and 32KG from DEL-JFK, not sure how that works since the bags will be checked thru to JFK I believe.
Anyone knows how much will be baggage allowance in this case?