It's your right to get refund from telcos within 3 months if overcharged

Telecom operators in India will have to reimburse customers if auditors find that they have been overcharged. The refund must be made within three months of the audit observation, according to new regulations from the Telecom Regulatory Authority of India (Trai).

from Personal Finance News-Wealth-Economic Times https://ift.tt/PC0wKO7