I applied in-person. The process took 1+ week. I interviewed at Kawach Protection Systems (Gurgaon, Haryana) in Jan 2015
Interview
Very Orthodox do not think of going there if experinced , misers sitting there . Will not be giving what is worth , for marketing they do not give petrol reimbursement for Delhi- NCR so beware if going for marketing. God grace I asked them prior to joining and came to know about this.