Telangana minister KTR asks IndiGo to respect local languages
Devasmita Chakraverty, an assistant professor of education at Indian Institute of Management Ahmedabad tweeted that the woman aboard IndiGo 6E 7297 was originally sitting in 2A (XL seat, exit row) was forced to shift to seat 3C because she understood only Telugu, not English/Hindi.
Source: ibtimes.co.in