[Koha] How to use koha for sending sms for checkin/checkout from a free sms provider?

Dear All, NewGenLib has started providing free sms service along with it's new version of ILMS release in India. Like this, Is there any way, Can we configure KOHA ( not liblime version) to send SMS for Check-in and Check-out from a Free SMS Service Provider ? If yes, could you explain step by step? free sms service provider's list http://explore.oneindia.in/mobile/smsgateways/ Thank you in Advance. Satish MV Librarian Govt. Engg. College Hassan - Karnataka --