Indigo Airlines — Complaint regarding excessive charge of luggage fare from a student

Sir, i am willing to draw your kind attention that my daughter ananayaprita banik will be traveling from bangalore to agartala through your flight no 6e 422
. Seat no - c-33 are departure time is 12.15 hour today. A few minutes before i have learned from my daughter that, your concerning authority has charged rs. 2, 300 more from her as over weight of lagged though she had inform that she is a collage student and showed her relevant documents in support her appeal of consideration regarding the amount. But the authority showed no relaxation in this regard.
So i therefore, earnestly appeal to yours end to consider the case immediately and oblige thereby.
Yours faith fully
Pratap banik father of ananyaprita banik (Passenger)