State run telecom PSU BSNL has introduced a new special tariff coupon of Rs 125 in Himachal Pradesh circle for its prepaid subscribers. BSNL is the second largest GSM operator in the circle after Bharti Airtel with GSM subscriber base of 12.5 lakh.  This special tariff coupon comes with a validity of 365 days and offers multiple benefits to prepaid customers of BSNL. BSNL customers can call local BSNL numbers at just 8p/min during night and 25p/min during day timings. Call charges to other local numbers and STD on net  will be just 50p/min. Apart from these benefits SMS charge to local BSNL numbers have also  been kept attractive. SMS charge is just 10p for local BSNL numbers.