Indigo is very cheap in aviation industries it it provide very chep ticikets and provide good comfort in indigo air plane have three apartments first class bussinus class and economy.Economy is very famous cabin.it provide many things
1.Better food quality
2.easy to book ticiket
3.many domestic flights
4.good magement
5.fully oprated by educated staff
6.depart on correct time
7.much comfort
8.provide flight to all citys
9.time saving
So, over all the review about my this airline is great thank you@