LIC of India Ltd — money back

i have a policy in lic india ltd which no is[protected]. which money back is due in march 09. but till date i dont get my money. how ever i sent a mailto branch manager and i told me to come in branch but when i go there i dont get any responce. simply he told to came me tomorrow. but sir i am in job and posted at haridwar so i am not having so much time. kindlly suggest and help me what i shall do now. my branch is gorakhpur. the contact no of branch manager is [protected]. and my mobile no is [protected].