Thiruvananthapuram: The BSNL is re-launching its ‘Jodi’ offer for existing and new post-paid mobile customers for two months from March 15. The fixed charges for the add-on service for various categories are as follows: Plan 100 – Rs.75 per month; and Plan 140 – Rs.60 per month. There is no fixed charge for Plan 225 and above. The free calls will be shared between the main and add-on number. The friends-and-family service will be available for both. — Special Correspondent