About us

Alliance Detective Agency was established in 2007 to carry out business as Private Detective Service In Delhi, providing services in the field of Private Detective, Corporate Detective, Marital Affair Investigation, Post/Pre- Matrimonial Detectives, Missing Persons Investigation, Background Check, Surveillance, Divorce Cases, etc.

Alliance Detective Agency is fully licensed, bonded, and insured.  We have maintained an exemplary record with the Bureau of Security and Investigative Services without any complaints during our decades in business.

What our customers think

Last few days ago, my wife has been filed against me in the Delhi high court for the 125 Maintenance and also filed 498 Domestic Violence. I was so worried about my future life because my judge has issued the maintenance Rs.20,000 per month but my wife lying to Delhi High Court whether she is working somewhere, but can't prove it, that's why I took help of Alliance Detective and met your people and handover my case to them. Alliance team solved my case within 7 days and gave my wife office address. Well done people, you guys done an excellent job!!!!!!
New Delhi
Alliance Group you people have done great job , when I met your company director he realized me that your case will be sort out within 7 days. Then I gave to him our case details he complete our promise and complete my work within 5 days, I am really happy with you guys specially the company director. The evidence and photos and videos which you have gave me its really good collection which I can easily apply to in the Supreme court of India......... Thank You.
New Delhi
Last Time I searched out for the detective agency then I found out your Alliance detective Company then I came in to our company and I just handover case to them . They peoples are to find out the essential proofs and photos which I really want to since 2 years , I hired to another agency but they took my money and then they ran away then I trusted this company and they sort out my problem within 7 days... Good Job.
Rimpi Malohtra

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About Us

Welcome to The Allianace Detective Agency

We are India’s No.1 Private Detective Agency in Delhi. We are having a team of over 70+ highly professional investigators, who are operating globally and delivering best results to our clients for Personal Investigations.

Who Are We

We are a Professional, Private Detective and Investigator in Delhi (NCR) which provides investigation services for your Personal and Corporate Investigation which gives you best result with given period of time.

Our Mission

Our mission is to fullfil the need of customer by satisfying with the work done with given period of time & also give the legal result to the customer by not breaking any kind of law.

What We Do

  • Private Investigation
  • Corporate Investigation
  • Litigation Support

Why Choose Us?

The Main Reason why people choose us for the Investigation

We also provide you the live support of the case any time.

We provides best results with 100% customer satisfaction.

We have Award winning team which helps you to work done through more trustable agency.

We have 70+ experienced professional detectives in our agency, which gives you more satisfaction related to the case.

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