Using two SIM cards can be costly, especially if the second SIM is rarely used. Telecom operators Reliance Jio, Airtel, and Vi now offer affordable long-validity plans that keep your secondary SIM active without burning a hole in your pocket. These plans provide incoming/outgoing calls, SMS, and in some cases, additional perks, making them ideal for secondary SIM users.

Reliance Jio – Rs 448 Plan

• Validity: 84 days




• Benefits: Unlimited calls + 1000 SMS




• Data: Not included
  This plan is perfect if you only need calls and SMS on your secondary SIM. For longer coverage, Jio also offers a Rs 1,748 plan with 336 days validity.

Airtel – Rs 469 Plan

• Validity: 84 days




• Benefits: Unlimited calls + 900 SMS




• Data: Not included




• Extra: Free access to Perplexity Pro AI
  Airtel’s plan is an excellent alternative for keeping your secondary SIM active for calls and messages at a low cost.

Vodafone Idea – Rs 470 Plan

• Validity: 84 days




• Benefits: Unlimited calls + 900 SMS




• Data: Not included
  Vi’s plan offers similar benefits, making it a cost-effective option for secondary SIM users.

Bottom line: If your secondary SIM is mainly for calls and SMS, these plans from Jio, Airtel, and Vi are affordable, long-validity solutions that keep your number active without unnecessary spending.