The tickets will be available in the 14-day advance booking category under the Budget Season Promotion Scheme in February and March.
The offer comes close on the heels of the low Specific-Flight Fares on AI coded flights (offer available on seven domestic sectors for Rs 999 plus taxes).
The 14-day advance purchase fare of Rs 100 (one way) is available between Delhi and Chennai, Delhi and Bangalore and Delhi and Hyderabad.
In addition, Air India is also giving a seven-day advance purchase fare of Rs 370 (one way) between Kochi and Mumbai and one way instant purchase fare of Rs 499 between Coimbatore and Kozhikode.
Passengers will only have to pay the normal fuel surcharge, passenger service fee, user development fee- wherever applicable- and the service tax, an Air India release said.
An Instant Purchase Fare of Rs 999 is also available on the Hyderabad-Bangalore (directional) sector on IC978.