Mumbai MTO Group B


The Maintenance Training Organization under AIESL is a DGCA approved organisation, under CAR 147. AIESL MTO has two groups hence forth referred to as Group A and Group B. The MTO has developed facilities to train personnel of the Engineering Department and conducts training programs in the following areas: -

A. Aviation Oriented Basic Training Programs
(i) Initial Human Factors Training.
(ii) Fuel tank Safety Training.
(iii) Safety Management System Training
(iv) Electrical Wiring Interconnect Systems etc.

B. DGCA Approved Airplane Type Licence Courses related to Airframe, Power plant & Avionics systems.>
This training includes theory and practical related to the Aircraft.

C: PIC (pilot in command) pre-flight certification training

D: Continuing /Recurrent /Refresher training programs

E:Aircraft Types Trained at Group B MTO:
Boeing B787,
Boeing B777-200ER/LR/300ER,
Boeing B747-400,
Boeing B737 NG,
A319, A320, A321- at Thiruvananthapuram only.

Group B has 2 Training set ups, one each at Mumbai and Thiruvananthapuram.

Apart from training the engineering personnel of AIESL, MTO conducts training programs for Air India Limited, Air-India charters Limited, Air India Regional and customized aviation maintenance training for other agencies like Civil Aviation Department of Govt. of India, vendors and other Airlines.

Event List

  • Accelerated AME* Apprenticeship Program 2019
    (Click for Details)
  • EASA cum DGCA type rating course: A 320 B2 Theoretical Course : To be announced
  • Cost of training : Rs.7,00,000/- - plus Applicable taxes.
  • For early bird discount contact : NP Butee(9820011263 / +91-22-26263493), Tapas Bhattacharya (9833184616 / +91-22-26263273).




Smart Class Room




Model Room





Courses offered

Mumbai Group B (approved schedule)
Class Rating Level Limitation
Type/Task B1.1 and B2 Level 3 B787-8 (GEnX-1B Engines)
B1.1 and B2 Level 3 B777-200LR / 300ER (GE90-100/115 Engines)
B1.1 and B2 Level 3 B737 NG (CFM56-7B Engines)
B1.1 and B2 Level 3 B747-400 (P&W-4056 Engines)

H.R. Jagannath


Accountable Manager


Sanjay K Minz

Deputy General Manager

U N Patekar

Senior Assistant General Manager

Pradeep G Dhobley

Senior Assistant General Manager

Nitin P Butee

Senior Assistant General Manager

A B Tanksale

Senior Assistant General Manager

A K RenilKumar

Senior Assistant General Manager

Diganta Goswami

Senior Assistant General Manager

Tapas Bhatacharya

Assistant General Manager

Jaideep Mukherjee

Assistant General Manager

GV Lakshmankumar

Assistant General Manager

Mukhesh Pyasi

Assistant General Manager

Yogesh A Chavan

Senior Engineer

Dr.Prashant G Khakse

Senior Engineer

Binoshi Samuvel

Instructor Engg. Training

Video Tour



Maintanance Training organistation
Group - B
Hangar II , 3rd Floor ,
AIESL , OAP, SantaCruz (E) ,
Mumbai - 400029,
Tel : +91-22-2626 3635