Best Coaching Institute for NDA, CDS and SSB Coaching in Lucknow and Allahabad. Trishul defence academy today stand tall as the most selection oriented defense institute in North India. Established by Wing Cdr Anoop Mehrotra, Trishul Defense Academy has given excellent soldiers to the Indian armed forces since 2004. The only institute in Allahabad to have its own GTO ground, the candidates are trained under the supervision of ex service men and retired armed force officers. Trishul Defence Academy has a record of 100 % selection rate in PABT/Computerized Pilot Testing System (CPTS). Trishul defence academy believes in developing a