I worked in a big contractor firm for one year.. After one year i was tired of that job so left the company without resignation or any information to my company about leaving the job.. The company's head office is in chennai but i was working under its kolkota's cluster office in orrissa state and i was its permanent employee.. Now i wish to withdraw my PF contribution ammount.. so plz guide me what i have to do for that and currently am working in karnataka govt..