Here's a summary of the BSNL Postpaid and 3G mobile plans available, based on the PDF document
                             you provided:
                               BSNL Postpaid Mobile Plans Overview:
                              1. Fixed Monthly Charges:
                                - BSNL offers a range of postpaid plans, such as Plan-199, Plan-399 (Ghar Wapsi), Plan-525, Plan-
                              798
                              2. Freebies Offered:
                                 - All plans include unlimited voice calls within the home LSA (Licensed Service Area) and national
                              roaming, including areas covered by the MTNL network in Mumbai and Delhi.
                                - SMS: Users receive 100 free SMS per day across all postpaid plans.
                                - Data: The data offerings vary by plan:
                                   - Plan-199 includes 25GB of data (with data rollover up to 75GB).
                                   - Plan-399 offers 70GB of data (with rollover up to 210GB).
                                   - Higher plans, such as Plan-525, Plan-798, and Plan-999, provide increased data allowances with
                              the ability to roll over unused data to subsequent months.
                              3. Family Connections:
                                 - Some plans offer additional family SIMs:
                                   - Plan-525 offers one additional family SIM with unlimited voice and 30GB of data per month.
                                   - Plan-798 offers two family connections with unlimited voice and 50GB of data per SIM.
                                   - Plan-999 allows for three family connections, each with unlimited voice calls and 75GB of data.
                              4. Additional Charges:
                                 - Calls to premium, international, or specific chargeable short codes are not covered under the free
                              benefits and will incur additional charges. Data charges beyond the free limit are 1 paisa per MB
                              (approximately Rs. 10.24 per GB).
                              5. International Roaming and Video Calls:
                                - The international roaming monthly charge is Rs. 99 across all plans. Video calls are charged at Rs.
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                              6. ISD (International Subscriber Dialing) Packs:
                                - Optional ISD packs are available, offering reduced rates for specific countries. For instance, calling
                             the USA, Canada, China, and Singapore costs Rs. 1.49 per minute, with an additional monthly charge
                             for the pack.
                              These plans are intended for personal use, and misuse such as unauthorized telemarketing or
                              commercial usage may result in the suspension of the free voice benefits. Security deposits are
                              required for activating STD and ISD services, ranging from Rs. 500 to Rs. 5000, depending on the plan
                              and services chosen.
                              This overview should help you understand the current offerings for BSNL postpaid and 3G mobile
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