I had many my bad experience in indigo airlines, when ever I go through web checkin we have to pay some extra amount for the seats we want. the only last seats are free to select which disappoints me very much.
the leging space is also very small which irritates.
another thing is that while bagage they will charge extra very high amount , there only give 20kg bagage weight along with hand bag.
ho my god one more issue they dont even provide drinking water which is minimum complementry, I may prefer air india or jet airways instead of indigo.