Employer reluctant to reimburse salary due to resignation

I had been an employee of INFOCOM NETWORK LIMITED, Bangalore A Branch for the period 4.8.2014 to 27.8.2014 and managed to acquire leads which might be converted into customers in near future. I could not adhere to Trade India’ s work culture and hence resigned.Now the employer is not even bothered about my salary for the same month.My colleagues have already got their cheque in hand at branch itself on 5th sept .My cheque had been intentionally send to HDFC,RKSALAI Branch for unneccessary harassment.I talked with NEW DELHI HR DEPARTMENT of the same employer asking the reason for the same.They dont pick up the call. I have also mailed and talked with HDFC customer support but they are not disclosing information due to security and authentication purposes.The cheque details according to the company database is as follows-
15/09/2014Chq Pd-MICR CTS -13205 15/09/2014000000072738 RKSALAI
Please help me get my due salary back.

Infocom Network Limited
Address: C-1, Main Shopping Centre, Vasant Vihar, Vasant Vihar, New Delhi, DL 110057
Phone no. 011 2615 2172

With regards
ASLAM PARVEZ CHOUDHURY
Employee Code I-BANG16606
8951434817