Maintenance Organisation Approval NO. AWI/353 This approval is issued pursuant to paragraph 8A of the Air Navigation Order to:

Air Engineering Services Limited (AIESL) Airline House, 113, Gurudwara Rakabganj Road, New India 110001 as a maintenance organisation, and is approved to issue certificates of release to service or its equivalent release document under paragraph 10(4)(d) of the Air Navigation Order and shall remain valid for the period of validity unless earlier suspended or revoked.

Period of Validity : 01 December 2020 to 30 November 2021

This approval is granted subject to the following conditions: 1. The approval holder shall comply with the procedures specified in its latest approved maintenance organisation exposition document (Ref: AIESL/CAAS/MOE/001). 2. The approval holder shall engage in the maintenance of the aircraft and/or aircraft components specified in the Approval Schedule and capability list, in accordance with the scope of work (or equivalent) in its latest approved maintenance organisation exposition document. 3. The approval holder shall carry out the activities only at the Headquarter and Satellite locations specified in the Approval Schedule and at locations specified in its latest approved maintenance organisation exposition document.

Justin Wee Date of Issue : 23 October 2020 Deputy Head (Continuing Airworthiness) Issue No. : 1 for Director-General Civil Aviation Authority of Singapore

CAAS (AW) 83 Page 1 of 12

APPROVAL SCHEDULE

Organisation : Air India Engineering Services Limited (AIESL)

Approval No. : AWI/353

Headquarter Location : Maintenance Location :

CRA Building, 2nd Floor, , New New Terminal Building NAD Post, Vishakapatnam Delhi, India 110003 Airport, Vishakapatnam, Andhra Pradesh, India 530009

Class Rating Limitations Aircraft A1LM-Line Maintenance for Scope of work as specified in the Aeroplanes above 5,700kg Maintenance Organisation Exposition

Date of Issue : 23 October 2020 Issue No. : 1

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APPROVAL SCHEDULE

Organisation : Air India Engineering Services Limited (AIESL)

Approval No. : AWI/353

Headquarter Location : Maintenance Location :

CRA Building, 2nd Floor, Safdarjung Airport, New Cochin International Airport Ltd Nedumbassarey, Delhi, India 110003 Kochi, Kerala, India 683590

Class Rating Limitations Aircraft A1LM-Line Maintenance for Scope of work as specified in the Aeroplanes above 5,700kg Maintenance Organisation Exposition

Date of Issue : 23 October 2020 Issue No. : 1

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APPROVAL SCHEDULE

Organisation : Air India Engineering Services Limited (AIESL)

Approval No. : AWI/353

Headquarter Location : Maintenance Location :

CRA Building, 2nd Floor, Safdarjung Airport, New Trivandrum International Airport, Delhi, India 110003 Thiruvananthapuram, Kerala, India 695008

Class Rating Limitations Aircraft A1LM-Line Maintenance for Scope of work as specified in the Aeroplanes above 5,700kg Maintenance Organisation Exposition

Date of Issue : 23 October 2020 Issue No. : 1

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APPROVAL SCHEDULE

Organisation : Air India Engineering Services Limited (AIESL)

Approval No. : AWI/353

Headquarter Location : Maintenance Location :

CRA Building, 2nd Floor, Safdarjung Airport, New Rajiv Gandhi International Airport Shamshabad, Delhi, India 110003 Hyderabad, Andhra Pradesh, India 500409

Class Rating Limitations Aircraft A1LM-Line Maintenance for Scope of work as specified in the Aeroplanes above 5,700kg Maintenance Organisation Exposition

Date of Issue : 23 October 2020 Issue No. : 1

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APPROVAL SCHEDULE

Organisation : Air India Engineering Services Limited (AIESL)

Approval No. : AWI/353

Headquarter Location : Maintenance Location :

CRA Building, 2nd Floor, Safdarjung Airport, New Airline Building (ALPHA 3) 2nd Floor Bengaluru Delhi, India 110003 International Airport Limited Devanahalli, Bengaluru, Karnataka, India 560300

Class Rating Limitations Aircraft A1LM-Line Maintenance for Scope of work as specified in the Aeroplanes above 5,700kg Maintenance Organisation Exposition

Date of Issue : 23 October 2020 Issue No. : 1

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APPROVAL SCHEDULE

Organisation : Air India Engineering Services Limited (AIESL)

Approval No. : AWI/353

Headquarter Location : Maintenance Location :

CRA Building, 2nd Floor, Safdarjung Airport, New Civil Aerodrome Peelamudu, Coimbatore, Tamil Delhi, India 110003 Nadu, India 641014

Class Rating Limitations Aircraft A1LM-Line Maintenance for Scope of work as specified in the Aeroplanes above 5,700kg Maintenance Organisation Exposition

Date of Issue : 23 October 2020 Issue No. : 1

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APPROVAL SCHEDULE

Organisation : Air India Engineering Services Limited (AIESL)

Approval No. : AWI/353

Headquarter Location : Maintenance Location :

CRA Building, 2nd Floor, Safdarjung Airport, New Old Project Building S.G.R.D.J International Delhi, India 110003 Airport, Amritsar, Punjab, India 143001

Class Rating Limitations Aircraft A1LM-Line Maintenance for Scope of work as specified in the Aeroplanes above 5,700kg Maintenance Organisation Exposition

Date of Issue : 23 October 2020 Issue No. : 1

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APPROVAL SCHEDULE

Organisation : Air India Engineering Services Limited (AIESL)

Approval No. : AWI/353

Headquarter Location : Maintenance Location :

CRA Building, 2nd Floor, Safdarjung Airport, New New Engineering Complex Sahar, Vileparle (East), Delhi, India 110003 Mumbai, Maharastra, India 400099

Class Rating Limitations Aircraft A1LM-Line Maintenance for Scope of work as specified in the Aeroplanes above 5,700kg Maintenance Organisation Exposition

Date of Issue : 23 October 2020 Issue No. : 1

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APPROVAL SCHEDULE

Organisation : Air India Engineering Services Limited (AIESL)

Approval No. : AWI/353

Headquarter Location : Maintenance Location :

CRA Building, 2nd Floor, Safdarjung Airport, New New Technical Area Netaji Subash Chandra Bose Delhi, India 110003 International Airport Dum Dum, Kolkata, West Bengal, India 700052

Class Rating Limitations Aircraft A1LM-Line Maintenance for Scope of work as specified in the Aeroplanes above 5,700kg Maintenance Organisation Exposition

Date of Issue : 23 October 2020 Issue No. : 1

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APPROVAL SCHEDULE

Organisation : Air India Engineering Services Limited (AIESL)

Approval No. : AWI/353

Headquarter Location : Maintenance Location :

CRA Building, 2nd Floor, Safdarjung Airport, New New Engineering Hangar Integrated Service Delhi, India 110003 Complex Meenambakkam, Chennai, Tamil Nadu, India 600027

Class Rating Limitations Aircraft A1LM-Line Maintenance for Scope of work as specified in the Aeroplanes above 5,700kg Maintenance Organisation Exposition

Date of Issue : 23 October 2020 Issue No. : 1

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APPROVAL SCHEDULE

Organisation : Air India Engineering Services Limited (AIESL)

Approval No. : AWI/353

Headquarter Location : Maintenance Location :

CRA Building, 2nd Floor, Safdarjung Airport, New T4 Terminal, Sardar Vallabhbhai Patel Delhi, India 110003 International Airport, Ahmedabad, Gujarat, India 382475

Class Rating Limitations Aircraft A1LM-Line Maintenance for Scope of work as specified in the Aeroplanes above 5,700kg Maintenance Organisation Exposition

Date of Issue : 23 October 2020 Issue No. : 1

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ASI Number : AWI/353 Updated as at 23 October 2020

Name of ASI holder : Air India Engineering Services Limited (AIESL)

No. Content Issue Date of Expiry date Type of no. Issue Issue 1 Maintenance Organisation 1 23 October 30 November Renewal Approval 2020 2021 2 Approval Schedule Maintenance Location: CRA Building, 2nd Floor, Safdarjung Airport, , India 110003 1 23 October 30 November Renewal (HQ) 2020 2021 New Terminal Building NAD Post, Vishakapatnam Airport, 1 23 October 30 November Renewal Vishakapatnam, Andhra Pradesh, India 530009 (Maintenance 2020 2021 Location) Rajiv Gandhi International Airport Shamshabad, Hyderabad, Andhra 1 23 October 30 November Renewal Pradesh, India 500409 (Maintenance Location) 2020 2021 New Engineering Complex Sahar, Vileparle (East), Mumbai, 1 23 October 30 November Renewal Maharastra, India 400099 (Maintenance Location) 2020 2021 T4 Terminal, Sardar Vallabhbhai Patel International Airport, 1 23 October 30 November Renewal Ahmedabad, Gujarat, India 382475 (Maintenance Location) 2020 2021 Trivandrum International Airport, Thiruvananthapuram, Kerala, India 1 23 October 30 November Renewal 695008 (Maintenance Location) 2020 2021 New Technical Area Netaji Subash Chandra Bose International 1 23 October 30 November Renewal Airport Dum Dum, Kolkata, West Bengal, India 700052 (Maintenance 2020 2021 Location) New Engineering Hangar Integrated Service Complex 1 23 October 30 November Renewal Meenambakkam, Chennai, Tamil Nadu, India 600027 (Maintenance 2020 2021 Location) Airline Building (ALPHA 3) 2nd Floor Bengaluru International Airport 1 23 October 30 November Renewal Limited Devanahalli, Bengaluru, Karnataka, India 560300 2020 2021 (Maintenance Location) Cochin International Airport Ltd Nedumbassarey, Kochi, Kerala, India 1 23 October 30 November Renewal 683590 (Maintenance Location) 2020 2021 Civil Aerodrome Peelamudu, Coimbatore, Tamil Nadu, India 641014 1 23 October 30 November Renewal (Maintenance Location) 2020 2021 Old Project Building S.G.R.D.J International Airport, Amritsar, Punjab, 1 23 October 30 November Renewal India 143001 (Maintenance Location) 2020 2021

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