Companies (Court) Rules, 1959
240. Service of notice of call
Soon after filing the document making the call under the last preceding rule, the Official Liquidator shall serve by registered post a copy of the order granting leave to make the call upon each of the contributories included in such call together with a notice in Form No. 105 specifying the amount or balance due from such contributory in respect of such call. The order granting leave to make a call need not be advertised unless the Court otherwise orders for any special reason.