mahanagar gas limited...(substantial acquisition of shares and takeovers) regulations, 2011 from our...

Head, Listing Compliance Department

BSE Limited P. J. Towers,

Dalai Street,

Mumbai - 400 001

Scrip Code/Symbol: 539957; MGL

Head, Listing Compliance Department

National Stock Exchange of India Ltd Exchange Plaza, Bandra —Kurla Complex,

Bandra (East),

Mumbai - 400051

Script Symbol: MGL

MAHANAGAR GAS LIMITED MAHANAGAR

(GAIL, Govt. of Maharashtra & BGAPH Enterprise)

GAS

Ref: MGL/CS/SE/2018/140

Date: April 12, 2018

To,

Sub: Disclosure under SEBI (Substantial Acquisition of Shares and Takeovers) Regulations,

2011

Dear Sir/Madam,

Please find enclosed herewith the disclosure received under regulation 29 (2) of SEBI

(Substantial Acquisition of Shares and Takeovers) Regulations, 2011 from our promoter

BG Asia Pacific Holdings Pte. Limited.

You are requested to take the above information on your records.

Thanking you,

Yours sincerely,

For Mahanagar Gas Limited

Alok Mishra Company Secretary and Compliance Officer

Encl.: As above

Regd. Office: MGL House, Block G-33, Bandra - Kurla Complex, Bandra (East), Mumbai - 400 051.1 T +91 22 6678 5000

F +91 22 2654 0092 I E info@mahanagargas.com I W www.mahanagargas.com

CIN No. L40200MH1995PLC088133 I An ISO 9001, 14001 & OHSAS 18001 Certified Company