hi sir my name is srikanth,i am always ready to help the people who is in problem,but my helping nature as created me a big problem.I am not a money lender sir,one of my friend was admitted in hospital.doctors asked him to pay rs50000 for operation so he asked a help,l helped him for that amount.i gave him rs50000 on April.10.2012,he told that he will return the amt in 10days and he gave me a cheque of rs50000 for 20.April.2012.i submitted that cheque to bank on 21st April 2012,that cheque was bounced reason insufficient fund.now he is not picking my phone,he as changed is home.his parents are telling we are not responsible for that amt.sir help me what to do.