The value for a single credit in English is 160 characters. With the number of characters increasing, the second credit consists of 306 characters and moving on in this manner the value of credit deduction increases by adding 153 characters in the SMS every time. As the number of characters keeps on increasing the number of credits deducted will also increase according to that. For Unicode the credit calculation as below: 70 Characters (Standard SMS) 1 SMS Credit 134 Characters (Multi-part SMS) (2 * 67 characters) 2 SMS Credits 201 Characters (Multi-part SMS) (3 * 67 characters) 3 SMS Credits 268 Characters (Multi-part SMS) (4 * 67 characters) 4 SMS Credits 335 Characters (Multi-part SMS) (5 *67 characters) 5 SMS Credits 402 Characters (Multi-part SMS)(6 * 67 characters) 6 SMS Credits 469 Characters (Multi-part SMS)(7 * 67 characters) 7 SMS Credits

We provide unlimited validity. But Conditions