Blackmailing by ex wife for money

Sir mera name ravi kumar me I.P.Extn me rahta hu meri marriage 10-2-2014 me hui thi , sir mujhe meri sadhi ke kuchh din pehle se kuchh unknown person ke call ane lagi or mujhe damkane lage the ke me ye sadhi na karu, but sadhi hogyi or kuchh din baad meri sadhi tut gyi or hamara fesla hogya legal paper se, karkaduma court ke lawyer ke through... ladki walo ne jitne paise mange usko de diye but aab usne mathura me mahila cell me complaint daal di or hume har taarik par jana hota hai par wo nahi ati or hame paresh kar rahi hai .. humne mahila thana mathura me apne sare legal paper dikha diye hai par fir bhi wo log action nahi le rahe hai .... jab hamne sadi ke kuchh din baad apne yanha ke thane me complaint ki thi tab IO ne ladki or uske gharwalo ke byan liye the unhone apne byan me likhwaya tha ke humne ladko walo ko kuchh nahi diya tha na hi unhone manga tha sir pareshani ye hai ke wo log hame blackmail kar rahe hai or paise ki mang kar rahe hai... hame mathura jaana padta hai, sir mujhe kya karna chahiye