Cleartrip — proper invoice not given for the charges collected

Booking for air travel made through clear trip for the journey made between chennai & patna (Spicejet) on 23.06.19, base amount indicated in clear trip invoice is rs.7350/- whereas spice jet has indicated the same as rs.6750/-
The total amount collected by clear trip is rs.8170/- whereas the total amount indicated by spicejet is rs.7429/*

The invoice provided by clear trip doesnt contain their gst no. And the gst amount indicated is not matching with the gst amount indicated by spicejet.
Complaint booked on 22.06.19, till date no proper response received. Always getting reply as "the issue is referred to technical team".