Indigo Airlines — Denied boarding for 2 min late

Address:	Bangalore, Karnataka, 560016
Website:	book.goindigo.in

My wife (Pregnant ~ 3Months) along with her mother had to travel by 6E 288 which was bound to Visakhapatnam at 5:45AM. We reached airport and reported at the counter by 5:02AM. The arrogant lady denied boarding saying that the check-in is closed and you have been delayed by 2 minutes. We pleaded a lot asking to consider as she was pregnant and had to drive slowly. Ruthless uncorteous indigo staff denied and asked to pay 4500 for each passenger to board the same flight (late fees). Helpless and hopeless we came back. I would like to get a full refund of tickets. My details are [protected]@gmail.com and mobile number [protected]